<SEC-DOCUMENT>0001387131-14-002436.txt : 20140708
<SEC-HEADER>0001387131-14-002436.hdr.sgml : 20140708
<ACCEPTANCE-DATETIME>20140708132206
ACCESSION NUMBER:		0001387131-14-002436
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20140702
ITEM INFORMATION:		Entry into a Material Definitive Agreement
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20140708
DATE AS OF CHANGE:		20140708

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			LIGHTPATH TECHNOLOGIES INC
		CENTRAL INDEX KEY:			0000889971
		STANDARD INDUSTRIAL CLASSIFICATION:	SEMICONDUCTORS & RELATED DEVICES [3674]
		IRS NUMBER:				860708398
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0630

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-27548
		FILM NUMBER:		14964847

	BUSINESS ADDRESS:	
		STREET 1:		2603 CHALLENGER TECH CT
		STREET 2:		SUITE 100
		CITY:			ORLANDO
		STATE:			FL
		ZIP:			32826
		BUSINESS PHONE:		4073824003
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K
<SEQUENCE>1
<FILENAME>lpth-8k_070214.htm
<DESCRIPTION>CURRENT REPORT
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<P STYLE="font: 18pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>UNITED STATES </B></P>

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<P STYLE="font: 18pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>SECURITIES AND EXCHANGE COMMISSION </B></P>

<P STYLE="font: 18pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;<FONT STYLE="font: 14pt Times New Roman, Times, Serif"><B>Washington,
D.C. 20549</B></FONT><B> </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<HR SIZE="1" NOSHADE ALIGN="CENTER" STYLE="width: 21%; color: black">

<P STYLE="font: 18pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>FORM 8-K </B>&nbsp;</P>

<HR SIZE="1" NOSHADE ALIGN="CENTER" STYLE="width: 21%; color: black">

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>CURRENT REPORT</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;<B>PURSUANT TO SECTION 13 OR 15(d)
OF THE </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;<B>SECURITIES EXCHANGE ACT OF 1934
</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>July 2, 2014&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Date of Report (Date of earliest event
reported) </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<HR SIZE="1" NOSHADE ALIGN="CENTER" STYLE="width: 21%; color: black">

<P STYLE="font: 24pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>LIGHTPATH TECHNOLOGIES, INC. </B></P>

<P STYLE="font: 24pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;<FONT STYLE="font: 10pt Times New Roman, Times, Serif"><B>(Exact
name of registrant as specified in its charter)</B></FONT><B> </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

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    <TD STYLE="width: 33%">&nbsp;</td></tr>
<tr>
    <TD STYLE="text-align: center"><font style="font-size: 10pt"><b>Delaware</b></font></td>
    <TD STYLE="text-align: center"><font style="font-size: 10pt"><b>000-27548</b></font></td>
    <TD STYLE="text-align: center"><font style="font-size: 10pt"><b>86-0708398</b></font></td></tr>
<tr>
    <TD>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><b>(State or other jurisdiction of</b></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;<B>incorporation or organization)</B></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P></td>
    <TD STYLE="text-align: center; vertical-align: top"><font style="font-size: 10pt"><b>(Commission File Number)</b></font></td>
    <TD>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><b>(I.R.S. Employer</b></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><b>Identification Number)</b></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P></td></tr>
</table>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>2603 Challenger Tech Court, Suite 100
</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;<B>Orlando, Florida 32826 </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;<B>(Address of principal executive
office, including zip code) </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>(407) 382-4003 </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;<B>(Registrant&rsquo;s telephone
number, including area code)</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B></B></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>






<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">LightPath Technologies, Inc.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">Form 8-K</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>Item 1.01. Entry into a Material Definitive Agreement.</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">On July 2, 2014, LightPath Technologies, Inc. (the &ldquo;Company&rdquo;)
and Challenger-Discovery, LLC (the &ldquo;Landlord&rdquo;) entered into a Sixth Amendment to Lease (the &ldquo;Amendment&rdquo;)
related to the Company&rsquo;s headquarters and manufacturing facility located at 2603 Challenger Tech Court, Orlando, Florida
32826. The Amendment materially amends certain terms of the original Lease dated August 10, 2001 (the &ldquo;Lease&rdquo;) between
the Company and Landlord, including the following :</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">(a)&#9;The rentable area of the leased premises was increased
from 21,557 square feet to 26,077 square feet.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">(b)&#9;The lease term was extended from April 30, 2015, to April
30, 2022 (the &ldquo;Extension Term&rdquo;).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">(c)&#9;The minimum rental rates for the Extension Term are based
on annual increases of two and one half percent (2.5%).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">(d)&#9;A portion of the monthly minimum rent due for the first
eight (8) months of the Extension Term, with respect to the original premises, and the first fourteen (14) months of the Extension
Term, with respect to the expansion premises, will be abated beginning in April 2015, provided the Company is not in default under
the Lease. The aggregate amount of the monthly minimum rent abated during both periods equals approximately $124,597.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">(e)&#9;There is a 5-year extension option exercisable by the
Company. The minimum rental rates for such additional extension options will be determined at the time an option is exercised and
will be based on a &ldquo;fair market rental rate&rdquo; as determined in accordance with the Amendment.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">(f)&#9;The Company and the Landlord have agreed to enter into
a subordination, non-disturbance and attornment agreement within thirty (30) days of the date of the Amendment.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">(g)&#9;A change in ownership or control of the Company will
not be deemed an assignment of the Lease, nor will it require the Landlord&rsquo;s prior written consent or approval, provided
that the Company&rsquo;s stock is publically traded on a nationally recognized stock exchange. Subject to certain conditions, the
Company may also assign the Lease without the Landlord&rsquo;s prior written consent or approval in connection with a merger, consolidation,
reorganization or the sale of substantially all of its assets.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">The foregoing description of the terms of the Amendment does
not purport to be complete and is qualified in its entirety by reference to the full text of the Amendment, a copy of which is
attached hereto as Exhibit 10.1.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>Item 9.01. Exhibits</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">A copy of the Sixth Amendment is attached as Exhibit 10.1 to
this report.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>



<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">SIGNATURES</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Pursuant to the requirements of the Securities Exchange Act
of 1934, as amended, the registrant has duly caused this Report to be signed in its behalf by the undersigned, thereunto duly authorized.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<table cellspacing="0" cellpadding="0" style="font: 10pt Times New Roman, Times, Serif; width: 100%">
<tr>
    <TD STYLE="width: 46%">&nbsp;</td>
    <TD STYLE="vertical-align: bottom; width: 1%">&nbsp;</td>
    <TD STYLE="width: 5%">&nbsp;</td>
    <TD STYLE="vertical-align: bottom; width: 1%">&nbsp;</td>
    <TD STYLE="width: 47%">&nbsp;</td></tr>
<tr>
    <TD STYLE="vertical-align: top">&nbsp;</td>
    <TD STYLE="vertical-align: bottom">&nbsp;</td>
    <td colspan="3" style="vertical-align: bottom; padding-left: 12pt; text-indent: -12pt"><font style="font-size: 10pt">LIGHTPATH TECHNOLOGIES, INC.</font></td></tr>
<tr>
    <TD>&nbsp;</td>
    <td colspan="2">&nbsp;</td>
    <td colspan="2">&nbsp;</td></tr>
<tr>
    <TD STYLE="vertical-align: top; padding-left: 12pt; text-indent: -12pt"><font style="font-size: 10pt">Dated: July 8, 2014</font></td>
    <TD STYLE="vertical-align: bottom">&nbsp;</td>
    <TD STYLE="vertical-align: top; padding-left: 12pt; text-indent: -12pt"><font style="font-size: 10pt">By:</font></td>
    <TD STYLE="vertical-align: bottom">&nbsp;</td>
    <TD STYLE="vertical-align: bottom; border-bottom: Black 1pt solid">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0pt">&nbsp;&nbsp;&nbsp;/s/
Dorothy M. Cipolla</P>
</td></tr>
<tr>
    <TD STYLE="vertical-align: top">&nbsp;</td>
    <TD STYLE="vertical-align: bottom">&nbsp;</td>
    <TD STYLE="vertical-align: bottom">&nbsp;</td>
    <TD STYLE="vertical-align: bottom">&nbsp;</td>
    <TD STYLE="vertical-align: bottom; padding-left: 0pt"><font style="font-size: 10pt"><i>&nbsp;&nbsp;&nbsp;Dorothy M. Cipolla,&nbsp;&nbsp;CFO</i></font></td></tr>
</table>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Exhibit Index </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<table cellspacing="0" cellpadding="0" style="font: 10pt Times New Roman, Times, Serif; width: 100%">
<tr style="vertical-align: top">
    <TD STYLE="border-bottom: Black 1pt solid">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><b>Exhibit&nbsp;No.</b></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

</td>
    <td style="width: 2%">&nbsp;</td>
    <TD STYLE="width: 90%; border-bottom: Black 1pt solid">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><b>Description</b></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>
</td></tr>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<tr style="vertical-align: top">
    <td><font style="font-size: 10pt"><A HREF="ex10-1.htm">EX 10.1</A></font></td>
    <td>&nbsp;</td>
    <td><font style="font-size: 10pt"><A HREF="ex10-1.htm">Sixth Amendment to Lease dated as of July 2, 2014</A></font></td></tr>
</table>


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<DOCUMENT>
<TYPE>EX-10.1
<SEQUENCE>2
<FILENAME>ex10-1.htm
<DESCRIPTION>SIXTH AMENDMENT TO LEASE
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<P STYLE="margin: 0"><A HREF="lpth-8k_070214.htm">LightPath Technologies, Inc. 8-K</A></P>

<P STYLE="margin: 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B><U>Exhibit 10.1</U></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B><U>SIXTH AMENDMENT TO LEASE </U></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>THIS SIXTH AMENDMENT
TO LEASE</B> (this &ldquo;<B>Amendment</B>&rdquo;<B>)</B> is entered into as of July 2, 2014 (the &ldquo;<B>Effective Date</B>&rdquo;),
by and between <B>CHALLENGER-DISCOVERY, LLC</B>, a Delaware limited liability company (&ldquo;<B>Landlord</B>&rdquo;), and <B>LIGHTPATH
TECHNOLOGIES, INC.</B>, a Delaware corporation (&ldquo;<B>Tenant&rdquo;</B>).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><U>R</U> <U>E</U> <U>C</U> <U>I</U> <U>T</U>
<U>A</U> <U>L</U> <U>S</U>:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">A.<FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT>Challenger TechCenter III, Ltd., a Florida limited partnership (&ldquo;<B>Original Landlord</B>&rdquo;), and Tenant entered
into that certain Lease dated January 25, 2001, as amended by that certain (i) First Amendment to Lease dated August 10, 2001,
(ii) Second Amendment to Lease dated April 20, 2004, (iii) Third Amendment to Lease dated December 1, 2007, (iv) Fourth Amendment
to Lease dated April 30, 2009, and (v) Fifth Amendment to Lease dated April 24, 2012 (collectively, the &ldquo;<B>Lease</B>&rdquo;),
pursuant to which Tenant leased from Original Landlord that certain premises consisting of approximately 21,757 square feet of
rentable area (corrected to reflect the current measurement) (the &ldquo;<B>Original</B> <B>Premises</B>&rdquo;) in the building
located at 2603 Challenger Parkway, Orlando, Florida 32826, currently known as Challenger Tech Center, Phase III (the &ldquo;<B>Building</B>&rdquo;).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">B.<FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT>Landlord has heretofore succeeded to all of the right, title and interest of Original Landlord as the landlord under the
Lease.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">C.<FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT>Landlord and Tenant have agreed that Tenant shall expand the Original Premises by approximately 4,320 square feet of rentable
area (subject to re-measurement as provided herein) known as Suite 130 (the &ldquo;<B>Expansion Premises</B>&rdquo;). The Original
Premises <U>plus</U> the Expansion Premises shall total approximately 26,077 rentable square feet (subject to re-measurement of
the Expansion Premises) and shall be known, collectively, as the &ldquo;<B>Premises</B>&rdquo;. The Premises is more fully depicted
on <B><U>Exhibit A</U></B> attached hereto.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">D.<FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT>The current term of the Lease is scheduled to expire on April 30, 2015.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">E.<FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT>Subject to the terms hereof, Landlord and Tenant have agreed to extend the term of the Lease to April 30, 2022.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>NOW, THEREFORE,
</B>in consideration of the mutual covenants contained herein and for other good and valuable consideration, the receipt and sufficiency
of which are hereby acknowledged, Landlord and Tenant agree to amend the Lease as follows:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">1.<FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT><B><U>Extension of the Term of the Lease</U></B>. The term of the Lease is hereby extended for a period of seven (7) years
commencing on May 1, 2015 and expiring on April 30, 2022, unless sooner terminated as is otherwise provided in the Lease (the &ldquo;<B>Extension
Term</B>&rdquo;). All of the terms and provisions of the Lease shall continue to apply with respect to the Extension Term, except
as specifically modified herein. Except as provided in the Section of this Amendment entitled &ldquo;Renewal Option&rdquo;, Tenant
acknowledges that Tenant has no further right or option to extend the term of the Lease.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">2.<FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT><B><U>Commencement Dates:</U></B> For purposes of this Amendment:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 83pt"></TD><TD STYLE="width: 0.25in">a.</TD><TD STYLE="text-align: justify"><B><U>Rent Commencement Dates</U></B>. The &ldquo;<B>Rent Commencement Date or RCD</B>&rdquo; for
the Original Premises shall be on the Effective Date.</TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 83pt"></TD><TD STYLE="width: 0.25in">b.</TD><TD STYLE="text-align: justify">The &ldquo;<B>Expansion Premises Commencement Date or EPCD</B>&rdquo; (for the Expansion Premises)
shall be upon substantial completion (as defined in Exhibit B) of the Expansion Premises.</TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">3.<FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT><B><U>Annual Minimum Rent</U></B>.<B> </B>From and after the Effective Date, Tenant shall pay to Landlord Annual Minimum
Rent in the manner and at the times set forth in Section 4 of the Lease and in an amount hereinafter provided, without demand,
deduction or setoff, except as expressly provided in the Lease. From and after the Effective Date, Annual Minimum Rent shall be
as follows for each of the Original Premises and the Expansion Premises (notwithstanding anything to the contrary, there shall
be no rent payable for the Expansion Premises until the EPCD):</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 20pt; text-align: justify; text-indent: 0.6in"><U>Original Premises</U>
(21,757 SF)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" ALIGN="CENTER" STYLE="border-collapse: collapse; width: 80%; font: 10pt Times New Roman, Times, Serif">
<TR>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: left; vertical-align: bottom; border-bottom: Black 1pt solid">Period</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: center; vertical-align: bottom; border-bottom: Black 1pt solid">RSF</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: center; vertical-align: bottom; border-bottom: Black 1pt solid"><P STYLE="margin-top: 0; margin-bottom: 0">Annual Minimum</P>
                                                                                <P STYLE="margin-top: 0; margin-bottom: 0">Rent</P></TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: center; vertical-align: bottom; border-bottom: Black 1pt solid">Monthly Minimum Rent</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: left; vertical-align: bottom">&nbsp;</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">&nbsp;</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">&nbsp;</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">&nbsp;</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: left; vertical-align: bottom"><P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.0in">RCD-Month
24 of the Extension</P> </TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">&nbsp;</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">&nbsp;</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">&nbsp;</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="width: 1%; text-align: left">&nbsp;</TD><TD STYLE="width: 35%; text-align: left; vertical-align: bottom"><FONT STYLE="font-size: 10pt">Term*</FONT></TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD><TD STYLE="width: 5%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">$</TD><TD STYLE="width: 19%; text-align: right">12.75</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD><TD STYLE="width: 5%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">$</TD><TD STYLE="width: 19%; text-align: right">277,401.75</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD><TD STYLE="width: 5%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">$</TD><TD STYLE="width: 19%; text-align: right">23,116.81</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: left; vertical-align: bottom"><FONT STYLE="font-size: 10pt">Months 25-36</FONT></TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">13.07</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">284,363.99</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">23,697.00</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: left; vertical-align: bottom"><FONT STYLE="font-size: 10pt">Months 37-48</FONT></TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">13.40</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">291,543.80</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">24,295.32</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: left; vertical-align: bottom"><FONT STYLE="font-size: 10pt">Months 49-60</FONT></TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">13.74</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">298,941.18</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">24,911.77</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: left; vertical-align: bottom"><FONT STYLE="font-size: 10pt">Months 61-72</FONT></TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">14.08</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">306,338.56</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">25,528.21</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: left; vertical-align: bottom"><FONT STYLE="font-size: 10pt">Months 73-84</FONT></TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">14.43</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">313,953.51</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">26,162.80</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
</TABLE>





<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 20pt; text-align: justify; text-indent: 0.6in">&nbsp;<U>Expansion
Premises</U> (4,320 SF)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>
<TABLE CELLPADDING="0" CELLSPACING="0" ALIGN="CENTER" STYLE="border-collapse: collapse; width: 80%; font: 10pt Times New Roman, Times, Serif">
<TR>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: left; vertical-align: bottom; border-bottom: Black 1pt solid">Period</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: center; vertical-align: bottom; border-bottom: Black 1pt solid">RSF</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: center; vertical-align: bottom; border-bottom: Black 1pt solid"><P STYLE="margin-top: 0; margin-bottom: 0">Annual Minimum</P>
                                                                                <P STYLE="margin-top: 0; margin-bottom: 0">Rent</P></TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: center; vertical-align: bottom; border-bottom: Black 1pt solid">Monthly Minimum Rent</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: left; vertical-align: bottom">&nbsp;</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">&nbsp;</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">&nbsp;</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">&nbsp;</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: left; vertical-align: bottom"><P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.0in">EPCD-Month
24 of the Extension</P> </TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">&nbsp;</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">&nbsp;</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: right">&nbsp;</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="width: 1%; text-align: left">&nbsp;</TD><TD STYLE="width: 35%; text-align: left; vertical-align: bottom"><FONT STYLE="font-size: 10pt">Term**</FONT></TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD><TD STYLE="width: 5%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">$</TD><TD STYLE="width: 19%; text-align: right">12.75</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD><TD STYLE="width: 5%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">$</TD><TD STYLE="width: 19%; text-align: right">55,080.00</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD><TD STYLE="width: 5%">&nbsp;</TD>
    <TD STYLE="width: 1%; text-align: left">$</TD><TD STYLE="width: 19%; text-align: right">4,590.00</TD><TD STYLE="width: 1%; text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: left; vertical-align: bottom"><FONT STYLE="font-size: 10pt">Months 25-36</FONT></TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">13.07</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">56,462.40</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">4,705.20</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: left; vertical-align: bottom"><FONT STYLE="font-size: 10pt">Months 37-48</FONT></TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">13.40</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">57,888.00</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">4,824.00</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: left; vertical-align: bottom"><FONT STYLE="font-size: 10pt">Months 49-60</FONT></TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">13.74</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">59,356.80</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">4,946.40</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: left; vertical-align: bottom"><FONT STYLE="font-size: 10pt">Months 61-72</FONT></TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">14.08</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">60,825.60</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">5,068.80</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: left; vertical-align: bottom"><FONT STYLE="font-size: 10pt">Months 73-84</FONT></TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">14.43</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">62,337.60</TD><TD STYLE="text-align: left">&nbsp;</TD><TD>&nbsp;</TD>
    <TD STYLE="text-align: left">$</TD><TD STYLE="text-align: right">5,194.80</TD><TD STYLE="text-align: left">&nbsp;</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>





<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">*Further, notwithstanding anything to the
contrary contained herein, so long as Tenant is not in default under the Lease, that is not cured during any applicable grace or
curative period, Tenant&rsquo;s obligation to pay fifty percent (50%) of the Monthly Minimum Rent otherwise due for the Original
Premises for the months of May, June, July, August, September, October, November and December of 2015 of the Extension Term (the
&ldquo;<B>Original Premises Monthly Minimum Rent Abatement Period</B>&rdquo;) shall be abated, Accordingly, the total amount of
Monthly Minimum Rent abated during the Original Premises Monthly Minimum Rent Abatement Period shall equal $92,467.25 (the &ldquo;<B>Original
Premises</B> <B>Monthly Abated Minimum Rent</B>&rdquo;).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">**Notwithstanding anything to the contrary
contained herein, so long as Tenant is not in default under the Lease, that is not cured during any applicable grace or curative
period, Tenant&rsquo;s obligation to pay fifty percent (50%) of the Monthly Minimum Rent otherwise due for the Expansion Premises
for the first fourteen (14) months following the EPCD (the &ldquo;<B>Expansion Premises Monthly Minimum Rent Abatement Period</B>&rdquo;)
shall be abated. Accordingly, the total amount of Monthly Minimum Rent abated during the Expansion Premises Monthly Minimum Rent
Abatement Period shall equal $32,130.00 (the &ldquo;<B>Expansion Premises</B> <B>Monthly Abated Minimum Rent</B>&rdquo;).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">If Landlord elects to terminate the Lease
or Tenant&rsquo;s right to possession of the Premises due to a default not cured during any applicable grace or curative period,
then (i) the portion of the Expansion Monthly Abated Minimum Rent or the Original Premises Monthly Abated Minimum Rent unamortized
as of the date of such default (with the (a) Original Premises Monthly Abated Minimum Rent being deemed to have been amortized
in equal monthly installments (without interest) over the term of the Lease as extended by the Extension Term (commencing on the
RCD), and (b) Expansion Premises Monthly Abated Minimum Rent being deemed to have been amortized in equal monthly installments
(without interest) over the term of the Lease as extended by the Extension Term (commencing on the EPCD)), shall immediately become
due and payable; and (ii) Tenant shall not be entitled to any further abatement of the Expansion/Original Premises Monthly Abated
Minimum Rent pursuant to this paragraph. The payment by Tenant of the Expansion/Original Premises Monthly Abated Minimum Rent in
the event of a default shall not limit or affect any of Landlord&rsquo;s other rights or remedies, in the event of a default by
Tenant, pursuant to the Lease or at law or in equity.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">4.<FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT><B><U>Additional Rent</U></B>. Tenant shall continue to pay, in accordance with the Lease, Tenant&rsquo;s proportionate
share of Operating Expenses for each year on a net basis, and without regard to any base year. Tenant&rsquo;s proportionate share
of Operating Expenses shall be (i) 26.26% for the period prior to the EPCD, and (ii) 31.77% for the period from and after the EPCD.
On January 1, 2015, the amount of 5% set forth in the second to last sentence of Section 4.4 of the Lease, shall be deleted and
replaced with 6%. The Operating Expenses for 2014/2015 are estimated to be approximately $4.56 per square foot.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">5.<FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT><B><U>Florida State Sales Tax</U></B>. Tenant shall continue pay all applicable Florida State Sales Taxes concurrently with
each installment of Monthly Minimum Rent for the Premises.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">6.<FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT><B><U>Tenant Improvements</U></B>. All improvements described in this Amendment to be constructed in and upon the Premises
are described in the Work Letter attached hereto as <B><U>Exhibit B</U></B> (the &ldquo;<B>Work Letter</B>&rdquo;). Other than
with respect to Landlord&rsquo;s Work (as defined in the Work Letter), and as provided in the Section of this Amendment titled
HVAC System, or as otherwise provided in the Lease, Tenant accepts the Premises in its &ldquo;as-is&rdquo; condition and Landlord
shall have no obligation to perform any work at the Premises.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">7.<FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT><B><U>Early Access</U></B>. Tenant shall be permitted access to the Expansion Premises no less than fifteen (15) business
days prior to the EPCD in order to install Tenant&rsquo;s furniture, fixtures, data/phone and cabling systems. Tenant&rsquo;s early
access of the Expansion Premises shall be subject to all of the provisions of the Lease. Early access to the Expansion Premises
shall not advance the EPCD or the expiration date of the Lease. Tenant shall not be required to pay Monthly Minimum Rent or any
other charges specified in the Lease during the early access period.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">8.<FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT><B><U>HVAC System</U></B>. The parties acknowledge that Landlord has an ongoing maintenance contract with an HVAC contractor.
Landlord shall have the contractor complete an inspection of the HVAC system serving the Premises and provide the written report
to Tenant for its review. Landlord shall complete any repairs or replacements of Landlord owned equipment which is identified in
the report as needing maintenance or replacement. Landlord shall complete any required repairs or replacements within sixty (60)
days following delivery of the report to Landlord.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">9.<FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT><B><U>Signage</U></B>. In addition to any signage rights currently held by Tenant, Tenant shall (at Tenant&rsquo;s sole
cost and expense) have the right to install suite signage at the entry to the Premises and shall also be permitted to place its
name on the monument sign for the main entrance on Challenger Parkway. All signage of Tenant must be approved by the Central Florida
Research Park (the &ldquo;<B>Research Park</B>&rdquo;). Further, Tenant shall also be permitted (at its sole cost and expense which
may be paid out of the Construction Allowance (as defined in the Work Letter) to place its name on the fa&ccedil;ade of the Building
(on the west side above Suite 100). All Building signage is subject to the approval of Landlord and the Research Park.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">10.<FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT><B><U>Renewal Option</U></B>. Landlord hereby grants to Tenant the option to extend the Extension Term on the same terms,
conditions and provisions as contained in the Lease, as modified and except as otherwise provided herein, for one (1)&nbsp;period
of five (5) years (the &ldquo;<B>Option Period</B>&rdquo;) commencing on the day following the expiration of the Extension Term.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(a)<FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT>Tenant&rsquo;s option to extend shall be exercisable by written notice from Tenant to Landlord given no later than twelve
(12) months, prior to the expiration of the Extension Term, time being of the essence.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">&nbsp;</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(b)<FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT>Minimum Rent per rentable square foot of the Premises payable during the Option Period shall be at one hundred percent (100%)
of the Fair Market Rental Rate (as hereinafter defined).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(c)<FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT>Tenant may only exercise its option to extend, and an exercise thereof shall only be effective, if at the time of Tenant&rsquo;s
exercise and on the Option Period commencement date, the Lease is in full force and effect and no event of default by Tenant has
occurred under the Lease which remains uncured after the giving of any applicable notice and the expiration of any applicable cure
period. In addition to the condition set forth in the first sentence of this subparagraph (c), if Tenant is in default under the
Lease (after the giving of any applicable notice and the expiration of any applicable cure period) within thirty (30) days prior
to the Option Period commencement date, then, at Landlord&rsquo;s option, Tenant&rsquo;s right to exercise its option may be terminated
and rendered null and void by written notice thereof from Landlord to Tenant. Other than a Permitted Assignee (defined below),
no sublessee or assignee shall be entitled to exercise such option.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(d)<FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT>Upon the valid exercise by Tenant of its option to extend, Landlord and Tenant shall enter into a written amendment to the
Lease confirming the terms, conditions and provisions applicable to the Option Period as determined in accordance with the provisions
of this Section, with such revisions to the Rent provisions of the Lease as may be necessary to conform those provisions to the
rental rate applicable to the Option Period. No new options to extend shall be deemed to be created by a valid exercise of the
extension option and no other provisions inapplicable to the Option Period such as, but not limited to, an obligation to construct
or pay for construction or improvements or to grant rent abatements, shall be construed to govern the Option Period.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(e)<FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT>For purposes of this Section, the term &ldquo;<B>Fair Market Rental Rate</B>&rdquo; shall mean a rate comprised of (i)&nbsp;the
prevailing base rental rate per square foot of rentable area available in the Pertinent Market (as defined below), and taking into
account tenant improvement allowances, other tenant inducements, operating cost stops and tax cost stops, and brokerage commissions,
all as determined by an MAI appraiser mutually acceptable to Landlord and Tenant in their reasonable discretion, and (ii)&nbsp;any
escalation of any such base rental rate (based upon a fixed step and/or index) prevailing in the Pertinent Market, as also determined
by said appraiser, taking into account (A)&nbsp;comparable lease renewals (on the basis of factors such as, but not limited to,
size and location of space and commencement date and term of lease), if any, recently executed for improved space in the Building,
and (B)&nbsp;lease renewals for comparable (on the basis of factors such as, but not limited to, size and location of space and
commencement date and term of lease) improved space in &ldquo;flex&rdquo; buildings in the Research Park which are comparable to
the Building in reputation, quality, age, size, location and level and quality of services provided and which have reached economic
stabilization and are not, for any other reason, offering below market rents (the foregoing factors not being exclusive in identifying
comparable buildings) (the Building, together with such comparable buildings, if applicable, being herein referred to as the &ldquo;<B>Pertinent
Market</B>&rdquo;). Tenant may, after the determinations of the appraiser set forth above, elect to withdraw its notice of renewal
at no obligation or expense of Tenant and, in such event, the Term shall not be extended and Tenant shall lose its renewal option.
The cost of the appraiser shall be paid 50% by Tenant and 50% by Landlord.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">11.<FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT><B><U>Subordination, Non-Disturbance and Attornment</U></B>. Within thirty (30) days of the Effective Date, Landlord shall
provide Tenant with a form of subordination, non-disturbance and attornment agreement (&ldquo;<B>SNDA</B>&rdquo;) as provided by
Landlord&rsquo;s lender. The parties shall execute the SNDA as soon as possible after the Effective Date. Further, Landlord shall
cause any future lender at the Building to produce an equivalent form of SNDA.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">12.<FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT><B><U>Changes to the Lease</U></B>. As of the Effective Date, the following modifications to the Lease shall be made:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify">&nbsp;&nbsp;&nbsp;<U>Section 9.3</U> Section 9.3
of the Lease shall be deleted in its entirety.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify">&nbsp;&nbsp;&nbsp;<U>Section 9.1</U> The following
shall be added to Section 9.1:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify">&nbsp;&nbsp;&nbsp;&ldquo;Consent Not Required. In
the event Tenant is a corporation and its stock is publically traded on nationally recognized stock exchange, a change in ownership
or control of Tenant shall not &nbsp;&nbsp;&nbsp;constitute an assignment of the Lease or require Landlord&rsquo;s prior written consent or approval.
Tenant may, without the prior written consent or approval of Landlord, assign the Lease in connection &nbsp;&nbsp;&nbsp;with the merger, consolidation,
reorganization of Tenant or the sale of substantially all the assets of Tenant, provided that (a) Tenant provides Landlord with
written notice of such assignment, and &nbsp;&nbsp;&nbsp;(b) the assignee has a net worth (determined in accordance with generally accepted accounting
principles, consistently applied) immediately following the merger, consolidation, reorganization or &nbsp;&nbsp;&nbsp;acquisition, that is equal
to or greater than Tenant&rsquo;s net worth immediately prior to such transaction and written evidence thereof is provided to Landlord.
An assignee under the foregoing sentence &nbsp;&nbsp;&nbsp;is herein referred to as a &ldquo;<B>Permitted Assignee</B>&rdquo;.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify">&nbsp;&nbsp;&nbsp;<U>Exhibit D</U> Exhibit D attached
to the Lease (Legal Description) shall be deleted and replaced with the legal description attached hereto as <U>Exhibit D</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">13.<FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT><B><U>Access</U></B>. Notwithstanding anything to the contrary, Tenant shall have the right to access and use the Premises
24 hours a day, each day of the year during the term.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">14.<FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT><B><U>Parking</U></B>. From and after the <FONT STYLE="font-size: 10pt">EPCD</FONT>, Tenant shall be entitled to additional
parking spaces in accordance with the ratio set forth in Section 16.9 of the Lease.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">15.<FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT><B><U>Re-Measurement of Expansion Premises</U></B>. Landlord and Tenant hereby agree that Landlord&rsquo;s architect shall
re-measure the Expansion Premises within thirty (30) days after the EPCD using the same standard as used to measure the Original
Premises. The cost of such re-measurement may be paid out of the Construction Allowance. In the event of a shift in the rentable
square footage following such re-measurement, the provisions hereof related to the rentable area of the Expansion Premises, including,
but not necessarily limited to, Annual/Monthly Minimum Rent, Original/Expansion Premises Monthly Abated Minimum Rent, and Tenant&rsquo;s
proportionate share, shall be adjusted in an amendment to reflect the actual rentable square footage of the Expansion Premises.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">16.<FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT><B><U>Intentionally Deleted.</U></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">17.<FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT><B><U>Brokers</U></B>. Landlord and Tenant each represent and warrant to the other that the only brokers they have dealt
with in connection with his Amendment are Morrison Commercial Real Estate and Coughlin Commercial whose commissions and fees shall
be paid by Landlord pursuant to a separate written agreement. Landlord and Tenant each agree to defend, indemnify and hold the
other harmless from and against all claims by any other broker for fees, commissions or other compensation to the extent such broker
alleges to have been retained by the indemnifying party in connection with the execution of this Amendment. The provisions of this
paragraph shall survive the expiration or sooner termination of the Lease.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">18.<FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT><B><U>Miscellaneous</U></B>. Except as modified herein, the Lease and all of the terms and provisions thereof shall remain
unmodified and in full force and effect as originally written. In the event of any conflict or inconsistency between the provisions
of the Lease and the provisions of this Amendment, the provisions of this Amendment shall control. All terms used herein but not
defined herein which are defined in the Lease shall have the same meaning for purposes hereof as they do for purposes of the Lease.
The Recitals set forth above in this Amendment are hereby incorporated by this reference. This Amendment shall be binding upon
and shall inure to the benefit of the parties hereto and their respective beneficiaries, successors and assigns.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">19.<FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT><B><U>Counterparts</U>. </B>This Amendment may be executed in any number of counterparts and by each of the undersigned
on separate counterparts, which counterparts taken together shall constitute one and the same instrument.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>[SIGNATURE PAGE FOLLOWS]</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>


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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"><B>IN WITNESS WHEREOF</B>, the undersigned
have executed this Sixth Amendment to Lease as of the day and year first above written.&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"></P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR>
    <TD COLSPAN="2" STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><B>WITNESS/ATTEST:</B></TD>
    <TD STYLE="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font: 10pt Times New Roman, Times, Serif"><B><U>LANDLORD</U>:</B></FONT></TD></TR>
<TR>
    <TD COLSPAN="2" STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD></TR>
<TR>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">By:</TD>
    <TD STYLE="vertical-align: bottom; text-align: justify; border-bottom: Black 1pt solid">/s/&nbsp;Breanne Turpin</TD>
    <TD STYLE="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: left"><B>CHALLENGER-DISCOVERY,
    LLC</B>, a Delaware limited liability company</TD></TR>
<TR>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">Name:</TD>
    <TD STYLE="vertical-align: bottom; text-align: justify; border-bottom: Black 1pt solid">Breanne Turpin</TD>
    <TD STYLE="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD></TR>
<TR>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; width: 8%"></TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 0pt; width: 40%">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0pt; text-align: justify"></P></TD>
    <TD STYLE="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; width: 3%">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; width: 12%"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">By:</FONT></TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 0pt; width: 37%">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0pt; text-align: justify; border-bottom: black 0.5pt solid">/s/&nbsp;Kathleen Keller</P></TD></TR>
<TR>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font: 10pt Times New Roman, Times, Serif"></FONT></TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 0pt; text-align: justify"></TD>
    <TD STYLE="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">Name:</FONT></TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 0pt; text-align: justify; border-bottom: Black 1pt solid">Kathleen Keller</TD></TR>
<TR>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">By:</FONT></TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 0pt; text-align: justify; border-bottom: Black 1pt solid">/s/ Sean H Keher</TD>
    <TD STYLE="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">Title:</FONT></TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 0pt; text-align: justify; border-bottom: Black 1pt solid">Secretary/Treasurer</TD></TR>
<TR>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">Name:</TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 0pt; text-align: justify; border-bottom: Black 1pt solid">&nbsp;Sean H Keher</TD>
    <TD STYLE="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD></TR>
<TR>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD></TR>
</TABLE>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"></P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR>
    <TD COLSPAN="2" STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><B>WITNESS/ATTEST:</B></TD>
    <TD STYLE="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><U></U></TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font: 10pt Times New Roman, Times, Serif"><B><U>TENANT</U>:</B></FONT></TD></TR>
<TR>
    <TD COLSPAN="2" STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD></TR>
<TR>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">By:</TD>
    <TD STYLE="vertical-align: bottom; text-align: justify; border-bottom: Black 1pt solid">/s/&nbsp;Nikki
Huggins-Jordan</TD>
    <TD STYLE="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: left"><B>LIGHTPATH
    TECHNOLOGIES, INC.</B>, a Delaware corporation</TD></TR>
<TR>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">Name:</TD>
    <TD STYLE="vertical-align: bottom; text-align: justify; border-bottom: Black 1pt solid">Nikki
Huggins-Jordan</TD>
    <TD STYLE="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD></TR>
<TR>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; width: 8%"><FONT STYLE="font: 10pt Times New Roman, Times, Serif"></FONT></TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 0pt; width: 40%">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0pt; text-align: justify"></P></TD>
    <TD STYLE="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; width: 3%">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; width: 12%"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">By:</FONT></TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 0pt; width: 37%">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0pt; text-align: justify; border-bottom: black 0.5pt solid">/s/&nbsp;J.
James Gaynor</P></TD></TR>
<TR>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font: 10pt Times New Roman, Times, Serif"></FONT></TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 0pt; text-align: justify"></TD>
    <TD STYLE="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">Name:</FONT></TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 0pt; text-align: justify; border-bottom: Black 1pt solid">J. James
Gaynor</TD></TR>
<TR>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">By:</FONT></TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 0pt; text-align: justify; border-bottom: Black 1pt solid">/s/ Dorothy
M Cipolla</TD>
    <TD STYLE="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">Title:</FONT></TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 0pt; text-align: justify; border-bottom: Black 1pt solid">CEO</TD></TR>
<TR>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">Name:</TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 0pt; text-align: justify; border-bottom: Black 1pt solid">&nbsp;Dorothy
M Cipolla</TD>
    <TD STYLE="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD></TR>
<TR>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"></P>




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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B><U>Exhibit A</U></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B><U>Premises</U></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">[see attached]</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>


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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center; text-indent: 0in"><B><U>&nbsp;</U></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center; text-indent: 0in"><B><U>Exhibit B</U></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center; text-indent: 0in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center; text-indent: 0in"><B><U>Work Letter</U></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center; text-indent: 0in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">1.<FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT>This Work Letter shall set forth the obligations of Landlord and Tenant with respect to the refurbishment of the Original
Premises and preparation of the Expansion Premises for Tenant&rsquo;s expansion. All improvements described in this Work Letter
to be constructed in and upon the Premises by Landlord are hereinafter referred to as &ldquo;<B>Landlord&rsquo;s Work</B>&rdquo;.
Landlord and Tenant acknowledge that Plans (hereinafter defined) for Landlord&rsquo;s Work have not yet been prepared and, therefore,
it is impossible to determine the exact cost of Landlord&rsquo;s Work at this time. Accordingly, Landlord and Tenant agree that
Landlord&rsquo;s obligation to pay for the cost of Landlord&rsquo;s Work shall be limited to an amount equal to $423,751.25 (being
$16.25 per square foot) (the &ldquo;<B>Construction Allowance</B>&rdquo;) and that Tenant shall be responsible for the cost of
Landlord&rsquo;s Work to the extent that it exceeds the Construction Allowance. If the actual cost of Landlord&rsquo;s Work is
less than the Construction Allowance, Tenant shall not be entitled to any further credit, payment or abatement on account thereof
(provided that Tenant shall have the right to utilize such amounts as contemplated in Sections of the Amendment related to Signage
and Re-measurement). Landlord shall competitively bid Landlord&rsquo;s Work among at least three (3) general contractors that are
reasonably acceptable to Tenant. Landlord shall review the contractor bid responses to ensure consistent qualifications and considerations.
Thereafter, Landlord and Tenant shall mutually agree upon a general contractor to perform the Landlord&rsquo;s Work and Landlord
shall enter into a direct contract for Landlord&rsquo;s Work with such general contractor. In addition, Landlord shall have the
right to select and/or approve of any subcontractors used in connection with Landlord&rsquo;s Work. Landlord shall oversee Landlord&rsquo;s
Work and Tenant shall pay to Landlord (which may be paid out of the Construction Allowance) a total construction management fee
equal to three percent (3%) of the total construction costs of the Landlord&rsquo;s Work (the &ldquo;<B>Landlord&rsquo;s Management
Fee</B>&rdquo;). Tenant may also select and contract with, on Tenant&rsquo;s own behalf, a third-party construction manager (who
may be an employee of Tenant) (&ldquo;<B>Tenant&rsquo;s Manager</B>&rdquo;) to coordinate and attend to Tenant&rsquo;s obligations
under this Work Letter. Tenant shall be responsible for compensating Tenant&rsquo;s Manager, but up to two percent (2%) of the
Construction Allowance may be utilized by Tenant to pay such fees.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">2.<FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT>The parties acknowledge that Landlord paid Little Architecture (the &ldquo;<B>Architect</B>&rdquo;) for one (1) space plan
and one (1) revision. All future space planning, architectural and engineering (mechanical, electrical and plumbing) drawings for
Landlord&rsquo;s Work shall be prepared by the Architect at Tenant&rsquo;s sole cost and expense, subject to funding through the
Construction Allowance. The space planning, architectural and mechanical drawings are collectively referred to herein as the &ldquo;<B>Plans</B>&rdquo;.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">3.<FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT>Tenant shall deliver to Landlord any information reasonably requested by Landlord and shall deliver to Landlord Tenant&rsquo;s
approval or disapproval of any preliminary or final layout, drawings, or plans within three (3) business days after written request.
Any disapproval shall be in writing and shall set forth in reasonable detail the reasons for such disapproval. Tenant and the Architect
shall devote such time in consultation with Landlord and Landlord&rsquo;s engineer as may be required to provide all information
Landlord deems necessary in order to enable the Architect and engineer to complete, and obtain Tenant&rsquo;s written approval
of the Plans for Landlord&rsquo;s Work by not later than fifteen (15) days following the date Tenant receives the space planning
drawings (the &ldquo;<B>Plans Due Date</B>&rdquo;). In the event that Tenant fails to approve the Plans by the Plans Due Date,
Tenant shall be responsible for one (1) day of Delay (as hereinafter defined) for each day during the period beginning on the day
following the Plans Due Date and ending on the date Tenant approves the Plans. Neither the approval of the Plans nor the supervision
of Landlord&rsquo;s Work by Landlord shall constitute a representation or warranty by Landlord as to the accuracy, adequacy, sufficiency
and propriety of the Plans; provided, however, Landlord does represent and warrant the quality of workmanship with respect to Landlord&rsquo;s
Work and the compliance of Landlord&rsquo;s Work with applicable law.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">4.<FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT>Prior to commencing any construction of Landlord&rsquo;s Work, Landlord shall submit to Tenant a written estimate setting
forth the anticipated cost of Landlord&rsquo;s Work, including, but not limited to, labor and materials, architect&rsquo;s fees,
contractor&rsquo;s fees and permit fees. Within seven (7) business days thereafter, Tenant shall either notify Landlord in writing
of its approval of the cost estimate, or specify its objections thereto in reasonable detail and any desired changes to the proposed
Landlord&rsquo;s Work. In the event Tenant notifies Landlord of such objections and desired changes, Tenant shall work with Landlord
in good faith to alter the scope of Landlord&rsquo;s Work in order to reach a mutually acceptable alternative cost estimate.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">5.<FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT>If Landlord&rsquo;s estimate (approved by Tenant) and/or the actual cost of Landlord&rsquo;s Work shall exceed the maximum
Construction Allowance (such excess being herein referred to as the &ldquo;<B>Excess Costs</B>&rdquo;), Tenant shall pay to Landlord
such Excess Costs within ten (10) business days after Landlord&rsquo;s written demand. Landlord shall not be required to proceed
with Landlord&rsquo;s Work until Tenant pays such Excess Costs and any delay in the completion of Landlord&rsquo;s Work due to
a delay by Tenant in making such payment shall be deemed a Delay pursuant to the Lease. The invoices paid by Landlord to the contractors
performing the Landlord&rsquo;s Work shall be conclusive for purposes of determining the actual cost of the items described therein.
Excess Costs constitute Rent payable pursuant to the Lease, and the failure to timely pay same constitutes an event of default
under the Lease. In the event the actual Excess Costs are less than any estimated Excess Costs paid by Tenant to Landlord, Landlord
shall reimburse Tenant for the difference within fifteen (15) business days after completion of Landlord&rsquo;s Work.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">6.<FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT>If Tenant shall request any changes to Landlord&rsquo;s Work that are approved by Landlord (the &ldquo;<B>Change Orders</B>&rdquo;),
Landlord shall have any necessary revisions to the Plans prepared, and Tenant shall reimburse Landlord on demand for the cost of
preparing such revisions (subject to funding through the Construction Allowance). Landlord shall notify Tenant in writing of the
estimated increased cost, if any, which will be chargeable to Tenant by reason of such Change Orders, which increased cost shall
be (subject to funding through the Construction Allowance) deemed Excess Costs hereunder and shall be subject to the provisions
of Paragraph&nbsp;5 above. Tenant shall, within five (5) business days after receiving Landlord&rsquo;s estimate of the cost of
the Change Order, notify Landlord in writing whether it desires to proceed with such Change Order. In the absence of such written
authorization, Landlord shall give additional written notice thereof to Tenant and have the option to continue work on the Premises
disregarding the requested Change Order, or Landlord may elect to discontinue work on the Premises until it receives notice of
Tenant&rsquo;s decision, in which event Tenant shall be responsible for any Delay in completion of Landlord&rsquo;s Work resulting
therefrom.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%"><TR><TD STYLE="text-align: center; width: 100%">&nbsp;</TD></TR></TABLE></DIV>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">7.<FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT>Following approval of the Plans and the payment by Tenant of the required portion of the Excess Costs, if any, Landlord
shall cause Landlord&rsquo;s Work to be constructed substantially in accordance with the approved Plans, so long as no default
of Tenant (after the giving of applicable notice and the expiration of applicable cure period) shall occur under the Lease. Landlord
shall notify Tenant upon substantial completion of Landlord&rsquo;s Work. The phrase &ldquo;<B>substantially complete</B>&rdquo;
or &ldquo;<B>substantial completion</B>&rdquo; shall mean that (i) Landlord&rsquo;s Work has been completed except for such incomplete
items as would not materially interfere with the use of the Premises for the Permitted Use, and (ii) a certificate of occupancy
has been issued by the applicable governmental authority for the Expansion Premises.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">8.<FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT>If Landlord shall be delayed in substantially completing Landlord&rsquo;s Work as a result of the occurrence of any of the
following (a &ldquo;<B>Delay</B>&rdquo;):</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(a)</TD><TD STYLE="text-align: justify">Tenant&rsquo;s failure to furnish information in accordance with this Work Letter or to respond
to any written request by Landlord for any approval or information within any time period prescribed, or if no time period is prescribed,
then within five (5) business days of such written request; or</TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(b)</TD><TD STYLE="text-align: justify">Tenant&rsquo;s request for materials, finishes or installations that have long lead times after
having first been informed in writing by Landlord that such materials, finishes or installations will cause a Delay; or</TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(c)</TD><TD STYLE="text-align: justify">Changes in any plans and specifications requested by Tenant; or</TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(d)</TD><TD STYLE="text-align: justify">The performance or nonperformance by a person or entity employed by on or behalf of Tenant in the
completion of any work in the Premises (all such work and such persons or entities being subject to prior approval of Landlord);
or</TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(e)</TD><TD STYLE="text-align: justify">Any request by Tenant that Landlord delay the completion of any component of Landlord&rsquo;s Work;
or</TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(f)</TD><TD STYLE="text-align: justify">Any breach or default by Tenant in the performance of Tenant&rsquo;s obligations under the Lease;
or</TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(g)</TD><TD STYLE="text-align: justify">Tenant&rsquo;s failure to pay any amounts as and when due under this Work Letter; or</TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(h)</TD><TD STYLE="text-align: justify">Any delay resulting from Tenant&rsquo;s having taken possession of the Expansion Premises for any
reason (other than Tenant&rsquo;s early access rights under the Amendment) prior to substantial completion of Landlord&rsquo;s
Work; or</TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(i)</TD><TD STYLE="text-align: justify">Any other delay chargeable to Tenant, its agents, employees or independent contractors;</TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

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    <DIV STYLE="page-break-before: always; margin-top: 6pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%"><TR><TD STYLE="text-align: center; width: 100%">&nbsp;</TD></TR></TABLE></DIV>
    <!-- Field: /Page -->

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">then, for
purposes of determining the Expansion Premises Commencement Date, the date of substantial completion shall be deemed to be the
day that Landlord&rsquo;s Work would have been substantially completed absent any such Delay (provided Landlord notifies Tenant
in an email to either Robert Kalinowski at rkalinowski@lightpath.com or Dorothy
Cipolla at dcipolla@lightpath.com within five (5) business days after the occurrence
of such Delay that such Delay has occurred). Landlord&rsquo;s Work shall be deemed to be substantially completed on the date that
Landlord&rsquo;s Work has been performed (or would have been performed absent any Delay), other than any details of construction,
mechanical adjustment or any other matter, the non-completion of which does not materially interfere with Tenant&rsquo;s use of
the Premises. Promptly after the determination of the Expansion Premises Commencement Date, Landlord and Tenant shall enter into
the Commencement Letter and Acceptance of Premises (the &ldquo;<B>Commencement Letter</B>&rdquo;) on the form attached to the Lease
as <B><U>Exhibit&nbsp;C</U></B> setting forth the Expansion Premises Commencement Date, the expiration date of this Lease and any
other dates that are affected by the adjustment of the Expansion Premises Commencement Date. The Commencement Letter shall identify
any minor incomplete items of Landlord&rsquo;s Work which shall be identified during a walk-through of the Expansion Space by Landlord,
Tenant and Architect and approved by Architect in the exercise of its independent professional judgment (the &ldquo;<B>Punchlist
Items</B>&rdquo;), which Punchlist Items Landlord shall promptly remedy. Tenant, within ten (10) days after receipt thereof from
Landlord, shall execute the Commencement Letter and return the same to Landlord.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">9.<FONT STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT>This Work Letter shall not be deemed applicable to any additional space hereafter added to the Original Premises or Expansion
at any time or from time to time, whether by any options under the Lease or otherwise, or to any portion of the Original Premises
or Expansion Premises or any additions thereto in the event of a future renewal or extension of the Extension Term, whether by
any options under the Lease or otherwise, unless expressly so provided in the Lease or any amendment or supplement to the Lease.
All capitalized terms used in this Work Letter but not defined herein shall have the same meanings ascribed to such terms in the
Lease (as amended by the Amendment to which this Work Letter is attached).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center; text-indent: 0.5in"><B>[END OF EXHIBIT B]</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center; text-indent: 0.5in">&nbsp;</P>


<!-- Field: Page; Sequence: 13 -->
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    <DIV STYLE="page-break-before: always; margin-top: 6pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%"><TR><TD STYLE="text-align: center; width: 100%">&nbsp;</TD></TR></TABLE></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B><U>Exhibit C</U></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B><U>Commencement Letter and Acceptance
of Premises</U></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 43%; border: white 1pt solid; padding-right: 6pt; padding-left: 6pt">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">LANDLORD:</P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P></TD>
    <TD STYLE="width: 57%; border-top: white 1pt solid; border-right: white 1pt solid; border-bottom: white 1pt solid; padding-right: 6pt; padding-bottom: 2.9pt; padding-left: 6pt; font-size: 10pt"><B>CHALLENGER-DISCOVERY, LLC</B></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="border-right: white 1pt solid; border-bottom: white 1pt solid; border-left: white 1pt solid; padding-right: 6pt; padding-left: 6pt">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">TENANT:</P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P></TD>
    <TD STYLE="border-right: white 1pt solid; border-bottom: white 1pt solid; padding-right: 6pt; padding-left: 6pt">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>LIGHTPATH TECHNOLOGIES, INC.</B></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="border-right: white 1pt solid; border-left: white 1pt solid; padding-right: 6pt; padding-left: 6pt">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">LEASE DATE:</P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P></TD>
    <TD STYLE="border-right: white 1pt solid; padding-right: 6pt; padding-left: 6pt">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">__________________, 2014</P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="border: white 1pt solid; padding-right: 6pt; padding-left: 6pt">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">PREMISES:</P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P></TD>
    <TD STYLE="border-top: white 1pt solid; border-right: white 1pt solid; border-bottom: white 1pt solid; padding-right: 6pt; padding-left: 6pt">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">__________________, ________________<U>&#9;</U></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P></TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Tenant hereby accepts
the Premises as being in the condition required under the Lease, with all Landlord's Work completed (except for minor punchlist
items which Landlord agrees to complete).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The Expansion Premises
Commencement Date of the Lease is hereby established as ___________ and the Expiration Date is _________________________.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR>
    <TD COLSPAN="2" STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><B>WITNESS/ATTEST:</B></TD>
    <TD STYLE="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><U></U></TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font: 10pt Times New Roman, Times, Serif"><B><U>TENANT</U>:</B></FONT></TD></TR>
<TR>
    <TD COLSPAN="2" STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD></TR>
<TR>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">By:</TD>
    <TD STYLE="vertical-align: bottom; text-align: justify; font: normal 10pt Times New Roman, Times, Serif; border-bottom: Black 1pt solid"><FONT STYLE="font: normal 10pt Times New Roman, Times, Serif">/s/</FONT></TD>
    <TD STYLE="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font: 10pt Times New Roman, Times, Serif"><B>CHALLENGER-DISCOVERY,
    LLC.,</B></FONT> <BR><FONT STYLE="font: normal 10pt Times New Roman, Times, Serif">a Delaware limited liability company</FONT></TD></TR>
<TR>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">Name:</TD>
    <TD STYLE="vertical-align: bottom; text-align: justify; border-bottom: Black 1pt solid">&nbsp;</TD>
    <TD STYLE="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD></TR>
<TR>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD></TR>
<TR>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; width: 8%"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">By:</FONT></TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 0pt; width: 40%">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0pt; text-align: justify; border-bottom: black 0.5pt solid">/s/&nbsp;</P></TD>
    <TD STYLE="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; width: 3%">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; width: 12%"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">By:</FONT></TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 0pt; width: 37%">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0pt; text-align: justify; border-bottom: black 0.5pt solid">/s/&nbsp;</P></TD></TR>
<TR>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">Name:</FONT></TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 0pt; text-align: justify; border-bottom: Black 1pt solid"></TD>
    <TD STYLE="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">Name:</FONT></TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 0pt; text-align: justify; border-bottom: Black 1pt solid">&nbsp;</TD></TR>
<TR>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"></TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 0pt; text-align: justify"></TD>
    <TD STYLE="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">Title:</TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; border-bottom: Black 1pt solid">&nbsp;</TD></TR>
<TR>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD></TR>
</TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"></P>

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    <TD COLSPAN="2" STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><B>WITNESS/ATTEST:</B></TD>
    <TD STYLE="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><U></U></TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font: 10pt Times New Roman, Times, Serif"><B><U>TENANT</U>:</B></FONT></TD></TR>
<TR>
    <TD COLSPAN="2" STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD></TR>
<TR>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">By:</TD>
    <TD STYLE="vertical-align: bottom; text-align: justify; font: normal 10pt Times New Roman, Times, Serif; border-bottom: Black 1pt solid"><FONT STYLE="font: normal 10pt Times New Roman, Times, Serif">/s/</FONT></TD>
    <TD STYLE="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font: 10pt Times New Roman, Times, Serif"><B>LIGHTPATH
    TECHNOLOGIES, INC.,</B></FONT> <BR>a Delaware corporation</TD></TR>
<TR>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">Name:</TD>
    <TD STYLE="vertical-align: bottom; text-align: justify; border-bottom: Black 1pt solid">&nbsp;</TD>
    <TD STYLE="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD></TR>
<TR>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD></TR>
<TR>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; width: 8%"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">By:</FONT></TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 0pt; width: 40%">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0pt; text-align: justify; border-bottom: black 0.5pt solid">/s/&nbsp;</P></TD>
    <TD STYLE="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; width: 3%">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; width: 12%"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">By:</FONT></TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 0pt; width: 37%">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0pt; text-align: justify; border-bottom: black 0.5pt solid">/s/&nbsp;</P></TD></TR>
<TR>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">Name:</FONT></TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 0pt; text-align: justify; border-bottom: Black 1pt solid"></TD>
    <TD STYLE="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font: 10pt Times New Roman, Times, Serif">Name:</FONT></TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 0pt; text-align: justify; border-bottom: Black 1pt solid">&nbsp;</TD></TR>
<TR>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"></TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 0pt; text-align: justify"></TD>
    <TD STYLE="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">Title:</TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; border-bottom: Black 1pt solid">&nbsp;</TD></TR>
<TR>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify">&nbsp;</TD></TR>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B><U>Exhibit D</U></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Legal Description</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Tract 6 CHALLENGER TECH CENTER, according
to the plat thereof, as recorded in Plat Book 45, Pages 43, 44, and 45, of the Public Records Orange County, Florida.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">TOGETHER WITH: A non-exclusive and perpetual right-of-way and
easement for ingress, egress, utility and drainage purposes, over, upon, under and across Tract 5C, Tract 6C, Tract 7C and Tract
8C, as dedicated and shown on the Plat of Challenger Tech Center, according to the Plat thereof, as recorded in Plat Book 45, Pages
43, 44 and 45 of the Public Records of Orange County, Florida.&quot;</P>

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