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<SEC-DOCUMENT>0000944075-10-000007.txt : 20100401
<SEC-HEADER>0000944075-10-000007.hdr.sgml : 20100401
<ACCEPTANCE-DATETIME>20100401170951
ACCESSION NUMBER:		0000944075-10-000007
CONFORMED SUBMISSION TYPE:	NT 10-K
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20091231
FILED AS OF DATE:		20100401
DATE AS OF CHANGE:		20100401
EFFECTIVENESS DATE:		20100401

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SOCKET MOBILE, INC.
		CENTRAL INDEX KEY:			0000944075
		STANDARD INDUSTRIAL CLASSIFICATION:	ELECTRONIC COMPUTERS [3571]
		IRS NUMBER:				943155066
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		NT 10-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-25904
		FILM NUMBER:		10725002

	BUSINESS ADDRESS:	
		STREET 1:		39700 EUREKA DRIVE
		CITY:			NEWARK
		STATE:			CA
		ZIP:			94560-4808
		BUSINESS PHONE:		5109333000

	MAIL ADDRESS:	
		STREET 1:		39700 EUREKA DRIVE
		CITY:			NEWARK
		STATE:			CA
		ZIP:			94560-4808

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	SOCKET COMMUNICATIONS INC
		DATE OF NAME CHANGE:	19950418
</SEC-HEADER>
<DOCUMENT>
<TYPE>NT 10-K
<SEQUENCE>1
<FILENAME>nt10.htm
<DESCRIPTION>12B-25
<TEXT>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
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<DIV style="FONT-FAMILY: 'Times New Roman',Times,serif">
  <DIV align=right>
    <TABLE style="FONT-SIZE: 10pt" border=0 cellSpacing=0 cellPadding=0 width="20%">
      <!-- Begin Table Head -->
      <TR vAlign=bottom>
        <TD width="1%">&nbsp;</TD>
        <TD width="98%">&nbsp;</TD>
        <TD width="1%">&nbsp;</TD>
      </TR>
      <!-- End Table Head --><!-- Begin Table Body -->
      <TR vAlign=bottom>
        <TD style="BORDER-LEFT: #000000 1px solid; BORDER-TOP: #000000 1px solid"
    width="1%">&nbsp;</TD>
        <TD style="BORDER-TOP: #000000 1px solid" vAlign=top align=middle>OMB
          APPROVAL</TD>
        <TD style="BORDER-TOP: #000000 1px solid; BORDER-RIGHT: #000000 1px solid"
    width="1%">&nbsp;</TD>
      </TR>
      <TR vAlign=bottom>
        <TD style="BORDER-LEFT: #000000 1px solid; BORDER-TOP: #000000 1px solid"
    width="1%">&nbsp;</TD>
        <TD style="BORDER-TOP: #000000 1px solid" vAlign=top>
          <DIV style="TEXT-INDENT: 0px; MARGIN-LEFT: 0px">OMB Number:&nbsp;3235-0058
          </DIV>
        </TD>
        <TD style="BORDER-TOP: #000000 1px solid; BORDER-RIGHT: #000000 1px solid"
    width="1%">&nbsp;</TD>
      </TR>
      <TR vAlign=bottom>
        <TD style="BORDER-LEFT: #000000 1px solid" width="1%">&nbsp;</TD>
        <TD vAlign=top>
          <DIV style="TEXT-INDENT: 0px; MARGIN-LEFT: 0px">Expires:&nbsp;May&nbsp;31,
            2012</DIV>
        </TD>
        <TD style="BORDER-RIGHT: #000000 1px solid" width="1%">&nbsp;</TD>
      </TR>
      <TR vAlign=bottom>
        <TD style="BORDER-LEFT: #000000 1px solid" width="1%">&nbsp;</TD>
        <TD vAlign=top>
          <DIV style="TEXT-INDENT: 0px; MARGIN-LEFT: 0px">Estimated average burden
            hours per response ... 2.50</DIV>
        </TD>
        <TD style="BORDER-RIGHT: #000000 1px solid" width="1%">&nbsp;</TD>
      </TR>
      <TR style="FONT-SIZE: 1px" vAlign=bottom>
        <TD style="BORDER-TOP: #000000 1px solid" colSpan=3 noWrap
    align=left>&nbsp;</TD>
      </TR>
      <!-- End Table Body -->
    </TABLE>
  </DIV>
  <DIV align=right>
    <TABLE style="FONT-SIZE: 10pt" border=0 cellSpacing=0 cellPadding=0 width="20%">
      <!-- Begin Table Head -->
      <TR style="FONT-SIZE: 2pt" vAlign=bottom>
        <TD width="1%">&nbsp;</TD>
        <TD width="98%">&nbsp;</TD>
        <TD width="1%">&nbsp;</TD>
      </TR>
      <!-- End Table Head --><!-- Begin Table Body -->
      <TR vAlign=bottom>
        <TD style="BORDER-LEFT: #000000 1px solid; BORDER-TOP: #000000 1px solid"
    width="1%">&nbsp;</TD>
        <TD style="BORDER-TOP: #000000 1px solid" vAlign=top align=middle>SEC
          FILE NUMBER</TD>
        <TD style="BORDER-TOP: #000000 1px solid; BORDER-RIGHT: #000000 1px solid"
    width="1%">&nbsp;</TD>
      </TR>
      <TR vAlign=bottom>
        <TD style="BORDER-LEFT: #000000 1px solid" width="1%">&nbsp;</TD>
        <td valign=top>
          <div style="TEXT-INDENT: 0px; MARGIN-LEFT: 0px">001-13810 </div>
        </td>
        <TD style="BORDER-RIGHT: #000000 1px solid" width="1%">&nbsp;</TD>
      </TR>
      <TR style="FONT-SIZE: 2pt" vAlign=bottom>
        <TD style="BORDER-TOP: #000000 1px solid" width="1%">&nbsp;</TD>
        <TD style="BORDER-TOP: #000000 1px solid" vAlign=top
align=middle>&nbsp;</TD>
        <TD style="BORDER-TOP: #000000 1px solid" width="1%">&nbsp;</TD>
      </TR>
      <TR vAlign=bottom>
        <TD style="BORDER-LEFT: #000000 1px solid; BORDER-TOP: #000000 1px solid"
    width="1%">&nbsp;</TD>
        <TD style="BORDER-TOP: #000000 1px solid" vAlign=top align=middle>CUSIP
          NUMBER</TD>
        <TD style="BORDER-TOP: #000000 1px solid; BORDER-RIGHT: #000000 1px solid"
    width="1%">&nbsp;</TD>
      </TR>
      <TR vAlign=bottom>
        <TD style="BORDER-LEFT: #000000 1px solid" width="1%">&nbsp;</TD>
        <TD vAlign=top>
          <DIV style="TEXT-INDENT: 0px; MARGIN-LEFT: 0px">83368E200 </DIV>
        </TD>
        <TD style="BORDER-RIGHT: #000000 1px solid" width="1%">&nbsp;</TD>
      </TR>
      <TR style="FONT-SIZE: 1px" vAlign=bottom>
        <TD style="BORDER-TOP: #000000 1px solid" colSpan=3 noWrap
    align=left>&nbsp;</TD>
      </TR>
      <!-- End Table Body -->

    </TABLE>
  </DIV>
  <DIV style="MARGIN-TOP: 1pt; FONT-SIZE: 12pt" align=center><font size="3"><B>UNITED
    STATES<BR>
    SECURITIES AND EXCHANGE COMMISSION<BR>
    Washington, D.C. 20549</B> </font></DIV>
  <DIV style="MARGIN-TOP: 12pt; FONT-SIZE: 14pt" align=center><font size="3"><B>FORM
    12b-25</B> </font></DIV>
  <DIV style="MARGIN-TOP: 12pt; FONT-SIZE: 12pt" align=center>
    <p><font size="3"><B>NOTIFICATION OF LATE FILING</B> </font></p>
  </DIV>
  <DIV align=center>
<table style="FONT-SIZE: 10pt" border=0 cellspacing=0 cellpadding=0
width="100%">
      <!-- Begin Table Head -->
      <tr valign=bottom>
        <td width="7%"><font size="3"></font></td>
        <td width="0%"><font size="3"></font></td>
        <td width="16%"><font size="3"></font></td>
        <td width="0%"><font size="3"></font></td>
        <td width="25%"><font size="3"></font></td>
        <td width="52%"><font size="3"></font></td>
      </tr>
      <!-- End Table Head --><!-- Begin Table Body -->
      <tr valign=bottom>
        <td valign=top noWrap width="7%"><font size="3"><i>(Check one):</i></font></td>
        <td width="0%"><font size="3"></font></td>
        <td valign=top colspan=4 align=left><font face="Times New Roman, Times, serif" size="3">[X]&nbsp;
          Form&nbsp;10-K [ ]&nbsp; Form&nbsp;20-F [ ]&nbsp; Form&nbsp;11-K [ ]&nbsp;
          Form&nbsp;10-Q [ ]&nbsp; Form&nbsp;10-D [ ]&nbsp; Form&nbsp;N-SAR [
          ] &nbsp; Form&nbsp;N-CSR </font></td>
      </tr>
      <tr style="LINE-HEIGHT: 6pt" valign=bottom><!-- Blank Space -->
        <td valign=top width="7%">
          <div style="TEXT-INDENT: 0px; MARGIN-LEFT: 0px"><font size="3">&nbsp;</font></div>
        </td>
        <td width="0%"><font size="3"></font></td>
        <td valign=top align=left width="16%"><font size="3"></font></td>
        <td width="0%"><font size="3"></font></td>
        <td valign=top align=left width="25%"><font size="3"></font></td>
        <td width="52%"><font size="3"></font></td>
      </tr>
      <tr valign=bottom>
        <td valign=top width="7%">
          <div style="TEXT-INDENT: 0px; MARGIN-LEFT: 0px"><font size="3"></font>
          </div>
        </td>
        <td width="0%"><font size="3"></font></td>
        <td valign=top noWrap align=left width="16%"><font size="3">For Period
          Ended:</font></td>
        <td width="0%"><font size="3"></font></td>
        <td style="BORDER-BOTTOM: #000000 1px solid" valign=top align=left width="25%">
          <div align="center"><font size="3">DECEMBER 31, 2009</font></div>
        </td>
      </tr>
      <tr style="FONT-SIZE: 1px">
        <td valign=top width="7%">
          <div style="TEXT-INDENT: 0px; MARGIN-LEFT: 0px"><font size="3"></font>
          </div>
        </td>
        <td width="0%"><font size="3"></font></td>
        <td valign=top align=left width="16%"><font size="3"></font></td>
        <td style="BORDER-TOP: #000000 1px solid" valign=top colspan=3
    align=left><font size="3"></font></td>
      </tr>
      <tr style="LINE-HEIGHT: 3pt" valign=bottom><!-- Blank Space -->
        <td valign=top width="7%">
          <div style="TEXT-INDENT: 0px; MARGIN-LEFT: 0px"><font size="3">&nbsp;</font></div>
        </td>
        <td width="0%"><font size="3"></font></td>
        <td valign=top align=left width="16%"><font size="3"></font></td>
        <td width="0%"><font size="3"></font></td>
        <td valign=top align=left width="25%"><font size="3"></font></td>
        <td width="52%"><font size="3"></font></td>
      </tr>
      <tr valign=bottom>
        <td valign=top width="7%"><font size="3"></font></td>
        <td width="0%"><font size="3"></font></td>
        <td valign=top colspan=3 align=left><font face="Times New Roman, Times, serif" size="3">[
          ] &nbsp;&nbsp; Transition Report on Form&nbsp;10-K</font></td>
        <td width="52%"><font size="3"></font></td>
      </tr>
      <tr style="LINE-HEIGHT: 3pt" valign=bottom><!-- Blank Space -->
        <td valign=top width="7%">
          <div style="TEXT-INDENT: 0px; MARGIN-LEFT: 0px"><font size="3">&nbsp;</font></div>
        </td>
        <td width="0%"><font size="3"></font></td>
        <td valign=top align=left width="16%"><font size="3"></font></td>
        <td width="0%"><font size="3"></font></td>
        <td valign=top align=left width="25%"><font size="3"></font></td>
        <td width="52%"><font size="3"></font></td>
      </tr>
      <tr valign=bottom>
        <td valign=top width="7%"><font size="3"></font></td>
        <td width="0%"><font size="3"></font></td>
        <td valign=top colspan=3 align=left><font face="Times New Roman, Times, serif" size="3">[
          ] &nbsp;&nbsp; Transition Report on Form&nbsp;20-F</font></td>
        <td width="52%"><font size="3"></font></td>
      </tr>
      <tr style="LINE-HEIGHT: 3pt" valign=bottom><!-- Blank Space -->
        <td valign=top width="7%">
          <div style="TEXT-INDENT: 0px; MARGIN-LEFT: 0px"><font size="3">&nbsp;</font></div>
        </td>
        <td width="0%"><font size="3"></font></td>
        <td valign=top align=left width="16%"><font size="3"></font></td>
        <td width="0%"><font size="3"></font></td>
        <td valign=top align=left width="25%"><font size="3"></font></td>
        <td width="52%"><font size="3"></font></td>
      </tr>
      <tr valign=bottom>
        <td valign=top width="7%" height="20"><font size="3"></font></td>
        <td width="0%" height="20"><font size="3"></font></td>
        <td valign=top colspan=3 align=left height="20"><font face="Times New Roman, Times, serif" size="3">[
          ] &nbsp;&nbsp; Transition Report on Form&nbsp;11-K</font></td>
        <td width="52%" height="20"><font size="3"></font></td>
      </tr>
      <tr style="LINE-HEIGHT: 3pt" valign=bottom><!-- Blank Space -->
        <td valign=top width="7%">
          <div style="TEXT-INDENT: 0px; MARGIN-LEFT: 0px"><font size="3">&nbsp;</font></div>
        </td>
        <td width="0%"><font size="3"></font></td>
        <td valign=top align=left width="16%"><font size="3"></font></td>
        <td width="0%"><font size="3"></font></td>
        <td valign=top align=left width="25%"><font size="3"></font></td>
        <td width="52%"><font size="3"></font></td>
      </tr>
      <tr valign=bottom>
        <td valign=top width="7%"><font size="3"></font></td>
        <td width="0%"><font size="3"></font></td>
        <td valign=top colspan=3 align=left><font face="Times New Roman, Times, serif" size="3">[
          ] &nbsp;&nbsp; Transition Report on Form&nbsp;10-Q</font></td>
        <td width="52%"><font size="3"></font></td>
      </tr>
      <tr style="LINE-HEIGHT: 3pt" valign=bottom><!-- Blank Space -->
        <td valign=top width="7%">
          <div style="TEXT-INDENT: 0px; MARGIN-LEFT: 0px"><font size="3">&nbsp;</font></div>
        </td>
        <td width="0%"><font size="3"></font></td>
        <td valign=top align=left width="16%"><font size="3"></font></td>
        <td width="0%"><font size="3"></font></td>
        <td valign=top align=left width="25%"><font size="3"></font></td>
        <td width="52%"><font size="3"></font></td>
      </tr>
      <tr valign=bottom>
        <td valign=top width="7%"><font size="3"></font></td>
        <td width="0%"><font size="3"></font></td>
        <td valign=top colspan=3 noWrap align=left><font face="Times New Roman, Times, serif" size="3">[
          ] &nbsp;&nbsp; Transition Report on Form&nbsp;N-SAR</font></td>
        <td width="52%"><font size="3"></font></td>
      </tr>
      <tr style="LINE-HEIGHT: 6pt" valign=bottom><!-- Blank Space -->
        <td valign=top width="7%">
          <div style="TEXT-INDENT: 0px; MARGIN-LEFT: 0px"><font size="3">&nbsp;</font></div>
        </td>
        <td width="0%"><font size="3"></font></td>
        <td valign=top align=left width="16%"><font size="3"></font></td>
        <td width="0%"><font size="3"></font></td>
        <td valign=top align=left width="25%"><font size="3"></font></td>
        <td width="52%"><font size="3"></font></td>
      </tr>
      <tr valign=bottom>
        <td valign=top width="7%">
          <div style="TEXT-INDENT: 0px; MARGIN-LEFT: 0px"><font size="3"></font>
          </div>
        </td>
        <td width="0%"><font size="3"></font></td>
        <td valign=top colspan=2 noWrap align=left><font size="3" face="Times New Roman, Times, serif">For
          the Transition Period Ended:</font><font size="3"> </font></td>
        <td style="BORDER-BOTTOM: #000000 1px solid" valign=top align=left width="25%">
          <div align="center"></div>
        </td>
      </tr>
      <tr style="FONT-SIZE: 1px">
        <td valign=top width="7%">
          <div style="TEXT-INDENT: 0px; MARGIN-LEFT: 0px"> </div>
        </td>
        <td width="0%">&nbsp;</td>
        <td valign=top align=left width="16%">&nbsp;</td>
        <td width="0%">&nbsp;</td>
        <td style="BORDER-TOP: #000000 1px solid" valign=top colspan=2
    align=left>&nbsp;</td>
      </tr>
      <!-- End Table Body -->
    </table>
    <font size="3"><br>
    </font></DIV>
  <DIV
style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; PADDING-BOTTOM: 12px; PADDING-LEFT: 12px; WIDTH: 100%; PADDING-RIGHT: 12px; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid; PADDING-TOP: 12px">
<DIV style="FONT-SIZE: 10pt" align=center><font size="3"><B>Nothing in this
      form shall be construed to imply that the Commission has verified any information
      contained herein. </B></font></DIV>
  </DIV>
  <DIV style="MARGIN-TOP: 6pt; FONT-SIZE: 10pt" align=left>
    <p><font size="3">If the notification relates to a portion of the filing checked
      above, identify the Item(s) to which the notification relates: </font></p>
    <p>&nbsp;</p>
  </DIV>
  <DIV style="MARGIN-TOP: 12pt; FONT-SIZE: 10pt" align=center><font size="3"><B>PART
    I - REGISTRANT INFORMATION</B> </font></DIV>
  <DIV style="MARGIN-TOP: 18pt; FONT-SIZE: 10pt" align=left><font size="3">Socket
    Mobile, Inc.</font>
    <DIV style="BORDER-BOTTOM: #000000 1px solid; FONT-SIZE: 1px"></DIV>
  </DIV>
  <DIV style="MARGIN-TOP: 2pt; FONT-SIZE: 10pt" align=left><font size="2">Full
    Name of Registrant</font><font size="3"> </font></DIV>
  <DIV style="MARGIN-TOP: 18pt; FONT-SIZE: 10pt" align=left>

  </DIV>
  <DIV style="MARGIN-TOP: 2pt; FONT-SIZE: 10pt" align=left>
    <div style="MARGIN-TOP: 18pt; FONT-SIZE: 10pt" align=left>
<div style="BORDER-BOTTOM: #000000 1px solid; FONT-SIZE: 1px"></div>
    </div>
    <div style="MARGIN-TOP: 2pt; FONT-SIZE: 10pt" align=left>Former Name if Applicable<font size="3">
      </font></div>
  </DIV>
  <DIV style="MARGIN-TOP: 18pt; FONT-SIZE: 10pt" align=left>
      <div style="MARGIN-TOP: 18pt; FONT-SIZE: 10pt" align=left><font size="3">39700
        Eureka Drive</font>
        <div style="BORDER-BOTTOM: #000000 1px solid; FONT-SIZE: 1px"></div>
      </div>
      <div style="MARGIN-TOP: 2pt; FONT-SIZE: 10pt" align=left>Address of Principal
        Executive Office (<i>Street and Number</i>)<font size="3"> </font></div>
  </DIV>
  </DIV>

      <div style="MARGIN-TOP: 18pt; FONT-SIZE: 10pt" align=left><font size="3">Newark,
        CA 94560</font>
        <div style="BORDER-BOTTOM: #000000 1px solid; FONT-SIZE: 1px"></div>
      </div>
      <div style="MARGIN-TOP: 2pt; FONT-SIZE: 10pt" align=left>
  City, State and Zip Code
  <p>&nbsp;</p>
</div>

<DIV style="MARGIN-TOP: 12pt; FONT-SIZE: 10pt" align=center><font size="3"><B><br>
  PART II - RULES 12b-25(b) AND (c)</B> </font></DIV>
  <DIV style="MARGIN-TOP: 6pt; FONT-SIZE: 10pt" align=left><font size="3">If the
    subject report could not be filed without unreasonable effort or expense and
    the registrant seeks relief pursuant to Rule&nbsp;12b-25(b), the following
    should be completed. (Check box if appropriate) </font></DIV>
  <DIV align=center>
    <TABLE style="FONT-SIZE: 10pt" border=0 cellSpacing=0 cellPadding=0
width="100%">
      <!-- Begin Table Head -->
      <TR vAlign=bottom>
        <TD width="5%"><font size="3"></font></TD>
        <TD width="1%"><font size="3"></font></TD>
        <!-- VRule -->
        <TD width="1%"><font size="3"></font></TD>
        <TD width="3%"><font size="3"></font></TD>
        <TD width="2%"><font size="3"></font></TD>
        <TD width="88%"><font size="3"></font></TD>
      </TR>
      <!-- End Table Head --><!-- Begin Table Body -->
      <TR vAlign=bottom>
        <TD vAlign=center rowSpan=5>

        <DIV style="TEXT-INDENT: 0px; MARGIN-LEFT: 15px"><font face="Times New Roman, Times, serif" size="3">[X]</font></DIV>
        </TD>
      </TR>
      <TR vAlign=bottom>

      <TD ><font size="3"></font></TD>
        <TD><font size="3"></font></TD>
        <TD vAlign=top align=left><font size="3">(a) </font></TD>
        <TD><font size="3"></font></TD>
        <TD vAlign=top align=left><font size="3">The reasons described in reasonable
          detail in Part III of this form could not be eliminated without unreasonable
          effort or expense;</font></TD>
      </TR>
      <TR style="LINE-HEIGHT: 3pt" vAlign=bottom><!-- Blank Space -->
        <TD style="BORDER-RIGHT: #000000 1px solid"><font size="3"></font></TD>
        <TD vAlign=top align=left><font size="3"></font></TD>
        <TD><font size="3"></font></TD>
        <TD vAlign=top align=left><font size="3"></font></TD>
      </TR>
      <TR vAlign=bottom>
        <TD style="BORDER-RIGHT: #000000 1px solid"><font size="3"></font></TD>
        <TD><font size="3"></font></TD>
        <TD vAlign=top align=left><font size="3">(b) </font></TD>
        <TD><font size="3"></font></TD>
        <TD vAlign=top align=left><font size="3">The subject annual report, semi-annual
          report, transition report on Form 10-K, Form 20-F, Form 11-K, Form N-SAR
          or Form N-CSR, or portion thereof, will be filed on or before the fifteenth
          calendar day following the prescribed due date; or the subject quarterly
          report of transition report on Form 10-Q or subject distribution report
          on Form 10-D, or portion thereof, will be filed on or before the fifth
          calendar day following the prescribed due date; and</font></TD>
      </TR>
      <TR style="LINE-HEIGHT: 3pt" vAlign=bottom><!-- Blank Space -->
        <TD style="BORDER-RIGHT: #000000 1px solid"><font size="3"></font></TD>
        <TD vAlign=top align=left><font size="3"></font></TD>
        <TD><font size="3"></font></TD>
        <TD vAlign=top align=left><font size="3"></font></TD>
      </TR>
      <TR vAlign=bottom>
        <TD><font size="3"></font></TD>
        <TD style="BORDER-RIGHT: #000000 1px solid"><font size="3"></font></TD>
        <TD><font size="3"></font></TD>
        <TD vAlign=top align=left><font size="3">(c) </font></TD>
        <TD><font size="3"></font></TD>
        <TD vAlign=top align=left><font size="3">The accountant's statement or
          other exhibit required by Rule 12b-25(c) has been attached if applicable.
          </font></TD>
      </TR>
      <!-- End Table Body -->
    </TABLE>
  </DIV>
  <DIV style="MARGIN-TOP: 12pt; FONT-SIZE: 10pt" align=left>
  <p><font size="3"><B><br>
    </B></font></p>
  <hr noShade>
  <p align="center"><font size="3"><B>PART III - NARRATIVE</B> </font></p>
  </DIV>
  <DIV style="MARGIN-TOP: 6pt; FONT-SIZE: 10pt" align=left><font size="3">State
    below in reasonable detail the reasons why Forms 10 K, 20 F, 11 K, 10 Q, 10-D,
    N SAR, N-CSR, or the transition report or portion thereof, could not be filed
    within the prescribed time period.</font></DIV>
  <DIV style="MARGIN-TOP: 6pt; FONT-SIZE: 10pt" align=left><font size="3">Socket
    Mobile, Inc. (the &quot;Company&quot;) and its independent registered public
    accountants (the &quot;Auditors&quot;) engaged to audit the financial statements
    required to be filed with the Annual Report on Form 10-K (the &quot;Annual
    Report&quot;) of the Company need additional time to complete certain reviews
    and analyses that could have an impact on its financial statements and related
    disclosures to be included in the Annual Report. The delay in completing the
    audit could not be eliminated by the Company without unreasonable effort or
    expense. Accordingly, the Company was unable to file the Annual Report on
    a timely basis. The Company believes it will be able to file the Annual Report
    for the year ended December 31, 2009 within the 15-day extension period provided
    under Rule 12b-25 of the Securities Exchange Act of 1934, as amended.</font></DIV>

<DIV style="MARGIN-TOP: 12pt" align=left></DIV>
<p>&nbsp;</p>
<P>
<P>
<H5 style="PAGE-BREAK-BEFORE: always" align=left>&nbsp;</H5>
<P align="center"><font size="3"> <B><font face="Times New Roman, Times, serif">PART
  IV - OTHER INFORMATION</font></B> </font>
<DIV style="FONT-FAMILY: 'Times New Roman',Times,serif; FONT-SIZE: 10pt">
  <DIV style="MARGIN-TOP: 6pt">
    <TABLE style="FONT-SIZE: 10pt" border=0 cellSpacing=0 cellPadding=0
width="100%">

      <TR
  style="BACKGROUND: none transparent scroll repeat 0% 0%; COLOR: #000000; FONT-SIZE: 10pt"
  vAlign=top>
        <TD width="3%" noWrap align=left><font size="3">(1)</font></TD>
        <TD width="1%"><font size="3"></font></TD>
        <TD><font size="3">Name and telephone number of person to contact in regard
          to this notification</font></TD>
      </TR>

    </TABLE>
  </DIV>
  <DIV align=right>
    <TABLE style="FONT-SIZE: 10pt" border=0 cellSpacing=0 cellPadding=0 width="96%">
      <!-- Begin Table Head -->
      <TR vAlign=bottom>
        <TD width="47%"><font size="3"></font></TD>
        <TD width="5%"><font size="3"></font></TD>
        <TD width="8%"><font size="3"></font></TD>
        <TD width="5%"><font size="3"></font></TD>
        <TD width="35%"><font size="3"></font></TD>
      </TR>
      <!-- End Table Head --><!-- Begin Table Body -->
      <TR style="FONT-SIZE: 10pt">
        <TD style="BORDER-BOTTOM: #000000 1px solid" vAlign=top align=middle><font size="3">David
          W. Dunlap&nbsp;</font></TD>
        <TD><font size="3"></font></TD>
        <TD style="BORDER-BOTTOM: #000000 1px solid" vAlign=top
    align=middle><font size="3">(510)&nbsp;</font></TD>
        <TD><font size="3"></font></TD>
        <TD style="BORDER-BOTTOM: #000000 1px solid" vAlign=top
      align=middle><font size="3">933-3000&nbsp;</font></TD>
      </TR>
      <TR vAlign=bottom>
        <TD vAlign=top align=middle>
          <DIV style="TEXT-INDENT: 0px; MARGIN-LEFT: 0px"><font size="3">(Name)</font></DIV>
        </TD>
        <TD><font size="3"></font></TD>
        <TD vAlign=bottom noWrap align=middle><font size="3">(Area Code) </font></TD>
        <TD><font size="3"></font></TD>
        <TD vAlign=bottom align=middle><font size="3">(Telephone Number)</font></TD>
      </TR>
      <!-- End Table Body -->
    </TABLE>
  </DIV>
  <DIV style="MARGIN-TOP: 6pt">
    <TABLE style="FONT-SIZE: 10pt" border=0 cellSpacing=0 cellPadding=0
width="100%">

      <TR
  style="BACKGROUND: none transparent scroll repeat 0% 0%; COLOR: #000000; FONT-SIZE: 10pt"
  vAlign=top>
        <TD width="3%" noWrap align=left><font size="3">(2)</font></TD>
        <TD width="1%"><font size="3"></font></TD>
        <TD><font size="3">Have all other periodic reports required under Section
          13 or 15(d) of the Securities Exchange Act of 1934 or Section 30 of
          the Investment Company Act of 1940 during the preceding 12 months or
          for such shorter period that the registrant was required to file such
          report(s) been filed? If answer is no, identify report(s). </font></TD>
      </TR>
      <TR
  style="MARGIN-TOP: 1pt; BACKGROUND: none transparent scroll repeat 0% 0%; COLOR: #000000; FONT-SIZE: 10pt"
  vAlign=top>
        <TD width="3%" noWrap align=left><font size="3"></font></TD>
        <TD width="1%"><font size="3"></font></TD>
        <TD align=right><font size="3">Yes&nbsp;<font face="Times New Roman, Times, serif">[X]&nbsp;</font>&nbsp;&nbsp;&nbsp;&nbsp;No&nbsp;[
          ] </font> </TD>
      </TR>
      <TR>
        <TD style="FONT-SIZE: 6pt">&nbsp;</TD>
      </TR>

    </TABLE>
  </DIV>
  <DIV style="MARGIN-LEFT: 4%; FONT-SIZE: 10pt">
    <DIV style="BORDER-BOTTOM: #000000 1px solid; FONT-SIZE: 10pt"></DIV>
  </DIV>
  <DIV style="MARGIN-TOP: 6pt">
    <TABLE style="FONT-SIZE: 10pt" border=0 cellSpacing=0 cellPadding=0
width="100%">

      <TR
  style="BACKGROUND: none transparent scroll repeat 0% 0%; COLOR: #000000; FONT-SIZE: 10pt"
  vAlign=top>
        <TD width="3%" noWrap align=left><font size="3">(3)</font></TD>
        <TD width="1%"><font size="3"></font></TD>
        <TD><font size="3">Is it anticipated that any significant change in results
          of operations from the corresponding period for the last fiscal year
          will be reflected by the earnings statements to be included in the subject
          report or portion thereof? </font></TD>
      </TR>
      <TR
  style="MARGIN-TOP: 1pt; BACKGROUND: none transparent scroll repeat 0% 0%; COLOR: #000000; FONT-SIZE: 10pt"
  vAlign=top>
        <TD width="3%" noWrap align=left><font size="3"></font></TD>
        <TD width="1%"><font size="3"></font></TD>
        <TD align=right><font size="3">Yes&nbsp;<font face="Times New Roman, Times, serif">[X]&nbsp;</font>&nbsp;&nbsp;&nbsp;&nbsp;No&nbsp;[
          ]</font> </TD>
      </TR>
      <TR>
        <TD style="FONT-SIZE: 6pt">&nbsp;</TD>
      </TR>

    </TABLE>
  </DIV>
  <DIV style="MARGIN-LEFT: 4%; FONT-SIZE: 10pt">
    <DIV style="BORDER-BOTTOM: #000000 1px solid; FONT-SIZE: 10pt"></DIV>
  </DIV>
  <DIV style="MARGIN-TOP: 6pt">
    <TABLE style="FONT-SIZE: 10pt" border=0 cellSpacing=0 cellPadding=0
width="100%">

      <TR>
        <TD style="FONT-SIZE: 6pt">&nbsp;</TD>
      </TR>
      <tr
  style="BACKGROUND: none transparent scroll repeat 0% 0%; COLOR: #000000; FONT-SIZE: 10pt"
  valign=top>
        <td width="3%" noWrap align=left><font size="3"></font></td>
        <td width="1%"><font size="3"></font></td>
        <td><font size="3">If so, attach an explanation of the anticipated change,
          both narratively and quantitatively, and, if appropriate, state the
          reasons why a reasonable estimate of the results cannot be made. </font></td>
      </tr>
      <TR
  style="BACKGROUND: none transparent scroll repeat 0% 0%; COLOR: #000000; FONT-SIZE: 10pt"
  vAlign=top>
        <TD width="3%" noWrap align=left>&nbsp;</TD>
        <TD width="1%">&nbsp;</TD>
        <TD>&nbsp;</TD>
      </TR>
      <TR
  style="BACKGROUND: none transparent scroll repeat 0% 0%; COLOR: #000000; FONT-SIZE: 10pt"
  vAlign=top>
        <TD width="3%" noWrap align=left><font size="3"></font></TD>
        <TD width="1%"><font size="3"></font></TD>
        <TD><font size="3">Based on indicators in the fourth quarter of 2009 the
          Company has been performing additional impairment testing with respect
          to the Company's goodwill with the assistance of a third party valuation
          specialist. The Company is using the two step test as required to assess
          goodwill for impairment. The preliminary results of the goodwill impairment
          analysis show that the estimated fair value of the Company's goodwill
          is $4.4 million which exceeds the carrying value by $5.4 million. As
          a result, the Company anticipates recording an estimated goodwill impairment
          charge of approximately $5.4 million as of December 31, 2009.<br>
          <br>
          Due to the estimated goodwill impairment charge, the Company anticipates
          that it will report a net loss of approximately $7.9 million for the
          year ended December 31, 2009, or $2.21 per share, as compared to a net
          loss of $2.8 million for the year ended December 31, 2008, or a loss
          of $0.86 per share. This differs from the financial results previously
          reported by the Company in its press release of February 18, 2010.<br>
          <br>
          The Company is in the process of finalizing the goodwill impairment
          analysis with the assistance of a third party specialist and any adjustment
          to the estimated goodwill impairment will be recognized in the quarter
          ending March 31, 2010.<br>
          <br>
          In addition, the Company anticipates that the Auditor's report on the
          Company's financial statements will include explanatory language expressing
          doubt about the Company's ability to continue as a going concern.<br>
          <br>
          Note: This Notification of Late Filing on Form 12b-25 contains forward-looking
          statements within the meaning of Section 27A of the Securities Act of
          1933, as amended, and Section 21E of the Securities Exchange Act of
          1934, as amended. These statements can be identified by the use of forward-looking
          terminology such as &quot;believe,&quot; &quot;expect,&quot; &quot;anticipate,&quot;
          &quot;plan,&quot; &quot;intend,&quot; &quot;foresee,&quot; &quot;should,&quot;
          &quot;would,&quot; &quot;could&quot; or other similar expressions. Statements
          contained in this Form 12b-25 are based upon information presently available
          to the registrant and assumptions that it believes to be reasonable.
          Except as required by law, the registrant is not assuming any duty to
          update this information should those facts change or should it no longer
          believe the assumptions to be reasonable. Investors are cautioned that
          all such statements involve risks and uncertainties, including without
          limitation, statements concerning the filing of the 2009 Form 10-K.
          The registrant's actual decisions, performance, and results may differ
          materially. </font></TD>
      </TR>
      <TR>
        <TD style="FONT-SIZE: 6pt">&nbsp;</TD>
      </TR>

    </TABLE>
  </DIV>
  <DIV style="MARGIN-TOP: 12pt; FONT-SIZE: 10pt" align=center>
    <DIV  FONT-SIZE: 1px"> </DIV>
  </DIV>
  <DIV style="MARGIN-TOP: 24pt; FONT-SIZE: 10pt" align=center>
    <DIV
 WIDTH: 75%; FONT-SIZE: 10pt">
      <p>&nbsp;</p>
      <hr noShade>
      <p>&nbsp;</p>
      <p><font size="3">Socket Mobile, Inc.<br>
        </font><font size="3">(Name of Registrant as Specified in Charter) </font></p>
      <p>&nbsp;</p>
    </DIV>
  </DIV>
  <DIV style="MARGIN-TOP: 6pt; FONT-SIZE: 10pt" align=left>
    <p><font size="3">has caused this notification to be signed on its behalf
      by the undersigned hereunto duly authorized. </font></p>
    <p>&nbsp;</p>
  </DIV>
  <DIV align=center>
    <TABLE style="FONT-SIZE: 10pt" border=0 cellSpacing=0 cellPadding=0
width="100%">
      <!-- Begin Table Head -->
      <TR vAlign=bottom>
        <TD width="3%"><font size="3"></font></TD>
        <TD width="1%"><font size="3"></font></TD>
        <TD width="36%"><font size="3"></font></TD>
        <TD width="10%"><font size="3"></font></TD>
        <TD width="3%"><font size="3"></font></TD>
        <TD width="1%"><font size="3"></font></TD>
        <TD width="36%"><font size="3"></font></TD>
      </TR>
      <!-- End Table Head --><!-- Begin Table Body -->
      <TR vAlign=bottom>
        <TD vAlign=top>
          <DIV style="TEXT-INDENT: 0px; MARGIN-LEFT: 0px"><font size="3">Date
            </font></DIV>
        </TD>
        <TD><font size="3"></font></TD>
        <TD style="BORDER-BOTTOM: #000000 1px solid" vAlign=top align=left><font size="3">April 1, 2010</font></TD>
        <TD><font size="3"></font></TD>
        <TD vAlign=top align=left><font size="3">By</font></TD>
        <TD><font size="3"></font></TD>
        <TD style="BORDER-BOTTOM: #000000 1px solid" vAlign=top align=left><font size="3">/s/ David W. Dunlap</font></TD>
      </TR>
      <TR style="FONT-SIZE: 1px">
        <TD vAlign=top>
          <DIV style="TEXT-INDENT: 0px; MARGIN-LEFT: 0px"><font size="3"></font>
          </DIV>
        </TD>
        <TD><font size="3"></font></TD>
        <TD style="BORDER-TOP: #000000 1px solid" vAlign=top align=left><font size="3"></font>
        </TD>
        <TD><font size="3"></font></TD>
        <TD vAlign=top align=left><font size="3"></font></TD>
        <TD><font size="3"></font></TD>
        <TD style="BORDER-TOP: #000000 1px solid" vAlign=top
  align=left><font size="3"></font></TD>
      </TR>
      <TR vAlign=bottom>
        <TD vAlign=top>
          <DIV style="TEXT-INDENT: 0px; MARGIN-LEFT: 0px"><font size="3"></font>
          </DIV>
        </TD>
        <TD><font size="3"></font></TD>
        <TD vAlign=top align=left><font size="3"></font></TD>
        <TD><font size="3"></font></TD>
        <TD vAlign=top align=left><font size="3"></font></TD>
        <TD><font size="3"></font></TD>
        <TD vAlign=top align=left><font size="3">David W. Dunlap</font></TD>
      </TR>
      <TR vAlign=bottom>
        <TD vAlign=top>
          <DIV style="TEXT-INDENT: 0px; MARGIN-LEFT: 0px"><font size="3"></font>
          </DIV>
        </TD>
        <TD><font size="3"></font></TD>
        <TD vAlign=top align=left><font size="3"></font></TD>
        <TD><font size="3"></font></TD>
        <TD vAlign=top align=left><font size="3"></font></TD>
        <TD><font size="3"></font></TD>
        <TD vAlign=top align=left><font size="3">Vice President of Finance and
          Administration and Chief Financial Officer (Principal Financial Officer)</font></TD>
      </TR>
      <!-- End Table Body -->
    </TABLE>
  </DIV>
</DIV>
</BODY>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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