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<SEC-DOCUMENT>0001104659-06-035102.txt : 20060515
<SEC-HEADER>0001104659-06-035102.hdr.sgml : 20060515
<ACCEPTANCE-DATETIME>20060515165538
ACCESSION NUMBER:		0001104659-06-035102
CONFORMED SUBMISSION TYPE:	NT 10-Q
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20060331
FILED AS OF DATE:		20060515
DATE AS OF CHANGE:		20060515
EFFECTIVENESS DATE:		20060515

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			BIO KEY INTERNATIONAL INC
		CENTRAL INDEX KEY:			0001019034
		STANDARD INDUSTRIAL CLASSIFICATION:	COMPUTER COMMUNICATIONS EQUIPMENT [3576]
		IRS NUMBER:				411761861
		STATE OF INCORPORATION:			MN
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		NT 10-Q
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-13463
		FILM NUMBER:		06842341

	BUSINESS ADDRESS:	
		STREET 1:		1285 CORPORATE CENTER DR.
		STREET 2:		SUITE 175
		CITY:			EAGAN
		STATE:			MN
		ZIP:			55121
		BUSINESS PHONE:		6516870414

	MAIL ADDRESS:	
		STREET 1:		1285 CORPORATE CENTER DR.
		STREET 2:		SUITE 175
		CITY:			EAGAN
		STATE:			MN
		ZIP:			55121

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	SAC TECHNOLOGIES INC
		DATE OF NAME CHANGE:	19961115
</SEC-HEADER>
<DOCUMENT>
<TYPE>NT 10-Q
<SEQUENCE>1
<FILENAME>a06-11989_1nt10q.htm
<DESCRIPTION>NOTICE OF INABILITY TO TIMELY FILE A FORM 10-Q
<TEXT>
<html>

<head>






</head>

<body lang="EN-US">

<div style="font-family:Times New Roman;">
 <div style="border:none;border-top:double windowtext 6.0pt;padding:0pt 0pt 0pt 0pt;"> <p style="border:none;margin:0pt 0pt .0001pt;padding:0pt;"></p> </div>

<p style="margin:0pt 0pt 12.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<table border="0" cellspacing="0" cellpadding="0" width="100%" style="border-collapse:collapse;width:100.0%;">
 <tr>
  <td width="22%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:22.88%;">
  <p style="font-size:10.0pt;margin:0pt 0pt .0001pt;"></p>
  </td>
  <td width="52%" valign="top" style="border:none;border-right:solid black 1.0pt;padding:0pt .7pt 0pt 0pt;width:52.12%;">
  <p align="center" style="margin:0pt 0pt .0001pt;text-align:center;"><b><font size="5" face="Times New Roman" style="font-size:18.0pt;font-weight:bold;">UNITED
  STATES</font></b></p>
  </td>
  <td width="25%" valign="top" style="border-bottom:solid windowtext 1.0pt;border-left:none;border-right:solid black 1.0pt;border-top:solid black 1.0pt;padding:0pt .7pt 0pt 0pt;width:25.0%;">
  <p align="center" style="margin:0pt 0pt .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">OMB APPROVAL</font></p>
  </td>
 </tr>
 <tr>
  <td width="22%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:22.88%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="52%" valign="top" style="border:none;border-right:solid black 1.0pt;padding:0pt .7pt 0pt 0pt;width:52.12%;">
  <p align="center" style="margin:0pt 0pt .0001pt;text-align:center;"><b><font size="5" face="Times New Roman" style="font-size:18.0pt;font-weight:bold;">SECURITIES
  AND EXCHANGE COMMISSION</font></b></p>
  </td>
  <td width="25%" valign="top" style="border-bottom:solid windowtext 1.0pt;border-left:none;border-right:solid black 1.0pt;border-top:none;padding:0pt .7pt 0pt 0pt;width:25.0%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">OMB Number: 3235-0058<br>
  Expires: April&nbsp;30, 2009<br>
  Estimated average burden<br>
  hours per response&nbsp; 2.50</font></p>
  </td>
 </tr>
 <tr>
  <td width="22%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:22.88%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="52%" valign="top" style="border:none;border-right:solid black 1.0pt;padding:0pt .7pt 0pt 0pt;width:52.12%;">
  <p align="center" style="margin:0pt 0pt .0001pt;text-align:center;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">Washington,
  D.C. 20549</font></b></p>
  </td>
  <td width="25%" valign="top" style="border:none;border-right:solid black 1.0pt;padding:0pt .7pt 0pt 0pt;width:25.0%;">
  <p align="center" style="margin:0pt 0pt .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">SEC FILE NUMBER</font></p>
  </td>
 </tr>
 <tr>
  <td width="22%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:22.88%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="52%" valign="top" style="border:none;border-right:solid black 1.0pt;padding:0pt .7pt 0pt 0pt;width:52.12%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="25%" valign="top" style="border:none;border-right:solid black 1.0pt;padding:0pt .7pt 0pt 0pt;width:25.0%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
 </tr>
 <tr>
  <td width="22%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:22.88%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="52%" valign="top" style="border:none;border-right:solid black 1.0pt;padding:0pt .7pt 0pt 0pt;width:52.12%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="25%" valign="top" style="border:none;border-right:solid black 1.0pt;padding:0pt .7pt 0pt 0pt;width:25.0%;">
  <p align="center" style="margin:0pt 0pt .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">1-13463</font></p>
  </td>
 </tr>
 <tr>
  <td width="22%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:22.88%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="52%" valign="top" style="border:none;border-right:solid black 1.0pt;padding:0pt .7pt 0pt 0pt;width:52.12%;">
  <p align="center" style="margin:0pt 0pt .0001pt;text-align:center;"><b><font size="5" face="Times New Roman" style="font-size:18.0pt;font-weight:bold;">FORM&nbsp;12b-25</font></b></p>
  </td>
  <td width="25%" valign="top" style="border-bottom:solid windowtext 1.0pt;border-left:none;border-right:solid black 1.0pt;border-top:none;padding:0pt .7pt 0pt 0pt;width:25.0%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
 </tr>
 <tr>
  <td width="22%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:22.88%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="52%" valign="top" style="border:none;border-right:solid black 1.0pt;padding:0pt .7pt 0pt 0pt;width:52.12%;">
  <p style="margin:0pt 0pt .0001pt;"><b><font size="2" face="Times New Roman" style="font-size:1.0pt;font-weight:bold;">&nbsp;</font></b></p>
  </td>
  <td width="25%" valign="top" style="border:none;border-right:solid black 1.0pt;padding:0pt .7pt 0pt 0pt;width:25.0%;">
  <p align="center" style="margin:0pt 0pt .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">CUSIP NUMBER</font></p>
  </td>
 </tr>
 <tr>
  <td width="22%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:22.88%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="52%" valign="top" style="border:none;border-right:solid black 1.0pt;padding:0pt .7pt 0pt 0pt;width:52.12%;">
  <p align="center" style="margin:0pt 0pt .0001pt;text-align:center;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">&nbsp;</font></b></p>
  </td>
  <td width="25%" valign="top" style="border-bottom:solid black 1.0pt;border-left:none;border-right:solid black 1.0pt;border-top:none;padding:0pt .7pt 0pt 0pt;width:25.0%;">
  <p align="center" style="margin:0pt 0pt .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
 </tr>
 <tr>
  <td width="22%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:22.88%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="52%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:52.12%;">
  <p align="center" style="margin:0pt 0pt .0001pt;text-align:center;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">NOTIFICATION
  OF LATE FILING</font></b></p>
  </td>
  <td width="25%" valign="top" style="border:none;padding:0pt .7pt 0pt 0pt;width:25.0%;">
  <p align="center" style="margin:0pt 0pt .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
 </tr>
 <tr>
  <td width="22%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:22.88%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="52%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:52.12%;">
  <p style="margin:0pt 0pt .0001pt;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">&nbsp;</font></b></p>
  </td>
  <td width="25%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:25.0%;">
  <p align="center" style="margin:0pt 0pt .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
 </tr>
 <tr>
  <td width="22%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:22.88%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="52%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:52.12%;">
  <p align="center" style="margin:0pt 0pt .0001pt;text-align:center;"><i><font size="2" face="Times New Roman" style="font-size:10.0pt;font-style:italic;">(Check
  one):</font></i></p>
  </td>
  <td width="25%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:25.0%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
 </tr>
</table>

<p style="margin:0pt 0pt 12.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>

<p align="center" style="font-size:10.0pt;margin-left:0pt;margin-right:0pt;text-align:center;"><font size="2" face="Wingdings" style="font-size:10.0pt;">o</font>&nbsp;Form&nbsp;10-K
or Form&nbsp;10KSB&nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; <font face="Wingdings">o</font>&nbsp;Form&nbsp;20-F&nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; <font face="Wingdings">o</font>&nbsp;Form&nbsp;11-K<br>
<font face="Wingdings">x</font>&nbsp;Form&nbsp;10-Q or Form&nbsp;10QSB&nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; <font face="Wingdings">o</font>&nbsp;Form&nbsp;N-SAR&nbsp;&nbsp;&nbsp;<font face="Wingdings">o</font>&nbsp;Form&nbsp;N-CSR</p>

<p align="center" style="margin-left:0pt;margin-right:0pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">For Period Ended: <b><font style="font-weight:bold;">March&nbsp;31, 2006</font></b></font></p>

<div align="center">

<table border="0" cellspacing="0" cellpadding="0" style="border-collapse:collapse;">
 <tr>
  <td width="27" valign="top" style="padding:0pt .7pt 0pt 0pt;width:20.0pt;">
  <p style="font-size:10.0pt;margin:0pt 0pt .0001pt;"><font face="Wingdings">o</font></p>
  </td>
  <td width="233" valign="top" style="padding:0pt .7pt 0pt 0pt;width:175.0pt;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Transition Report on Form&nbsp;10-K</font></p>
  </td>
 </tr>
 <tr>
  <td width="27" valign="top" style="padding:0pt .7pt 0pt 0pt;width:20.0pt;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Wingdings" style="font-size:10.0pt;">o</font></p>
  </td>
  <td width="233" valign="top" style="padding:0pt .7pt 0pt 0pt;width:175.0pt;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Transition Report on Form&nbsp;20-F</font></p>
  </td>
 </tr>
 <tr>
  <td width="27" valign="top" style="padding:0pt .7pt 0pt 0pt;width:20.0pt;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Wingdings" style="font-size:10.0pt;">o</font></p>
  </td>
  <td width="233" valign="top" style="padding:0pt .7pt 0pt 0pt;width:175.0pt;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Transition Report on Form&nbsp;11-K</font></p>
  </td>
 </tr>
 <tr>
  <td width="27" valign="top" style="padding:0pt .7pt 0pt 0pt;width:20.0pt;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Wingdings" style="font-size:10.0pt;">o</font></p>
  </td>
  <td width="233" valign="top" style="padding:0pt .7pt 0pt 0pt;width:175.0pt;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Transition Report on Form&nbsp;10-Q</font></p>
  </td>
 </tr>
 <tr>
  <td width="27" valign="top" style="padding:0pt .7pt 0pt 0pt;width:20.0pt;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Wingdings" style="font-size:10.0pt;">o</font></p>
  </td>
  <td width="233" valign="top" style="padding:0pt .7pt 0pt 0pt;width:175.0pt;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Transition Report on Form&nbsp;N-SAR</font></p>
  </td>
 </tr>
</table>

</div>

<p align="center" style="margin-left:0pt;margin-right:0pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">For the Transition Period Ended:</font></p>

<p align="center" style="margin-left:0pt;margin-right:0pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">If the notification relates to a portion of the filing
checked above, identify the Item(s)&nbsp;to which the notification relates:</font></p>

<p align="center" style="margin-left:0pt;margin-right:0pt;text-align:center;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">PART&nbsp;I
&#151; REGISTRANT INFORMATION</font></b></p>

<p align="center" style="font-size:10.0pt;margin-left:0pt;margin-right:0pt;text-align:center;"><b><u><font size="5" face="Times New Roman" style="font-size:18.0pt;font-weight:bold;">BIO-key
International,&nbsp;Inc.</font></u></b><font size="5" style="font-size:18.0pt;"><br>
</font>Full Name of Registrant</p>

<p align="center" style="font-size:10.0pt;margin-left:0pt;margin-right:0pt;text-align:center;"><b><u><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">N/A</font></u></b><br>
Former Name if Applicable</p>

<p align="center" style="font-size:10.0pt;margin-left:0pt;margin-right:0pt;text-align:center;"><b><u><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">3349
Highway 138, Building D, Suite&nbsp;B</font></u></b><br>
Address of Principal Executive Office <i><font style="font-style:italic;">(Street
and Number)</font></i></p>

<p align="center" style="font-size:10.0pt;margin-left:0pt;margin-right:0pt;text-align:center;"><b><u><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">Wall, NJ
07719</font></u></b><br>
City, State and Zip Code</p>


 <div style="border:none;border-bottom:double windowtext 6.0pt;padding:0pt 0pt 0pt 0pt;"> <p style="border:none;margin:0pt 0pt .0001pt;padding:0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p> </div>
</div><br><hr size="3" width="100%" noshade color="#010101" align="center">

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<br clear="all" style="page-break-before:always;">

<div>
 <p style="margin:0pt 0pt .0001pt;text-align:center;"></p>

<p align="center" style="margin-left:0pt;margin-right:0pt;page-break-after:avoid;text-align:center;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">PART&nbsp;II
&#151; RULES 12b-25(b)&nbsp;AND (c)</font></b></p>

<p style="margin-left:0pt;margin-right:0pt;page-break-after:avoid;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">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></p>

<table border="0" cellspacing="0" cellpadding="0" width="100%" style="border-collapse:collapse;width:100.0%;">
 <tr>
  <td width="3%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:3.56%;">
  <p style="font-size:10.0pt;margin:0pt 0pt .0001pt;"></p>
  </td>
  <td width="3%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:3.58%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(a)</font></p>
  </td>
  <td width="92%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:92.84%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">The reason described in reasonable detail in
  Part&nbsp;III of this form could not be eliminated without unreasonable
  effort or expense</font></p>
  </td>
 </tr>
 <tr>
  <td width="3%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:3.56%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="3%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:3.58%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="92%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:92.84%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
 </tr>
 <tr>
  <td width="3%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:3.56%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="4" face="Wingdings" style="font-size:14.0pt;">x</font></p>
  </td>
  <td width="3%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:3.58%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(b)</font></p>
  </td>
  <td width="92%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:92.84%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">The subject annual report, semi-annual report,
  transition report on Form&nbsp;10-K, Form&nbsp;20-F, Form&nbsp;11-K,
  Form&nbsp;N-SAR or Form&nbsp;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 or transition report on Form&nbsp;10-Q, or
  portion thereof, will be filed on or before the fifth calendar day following
  the prescribed due date; and</font></p>
  </td>
 </tr>
 <tr>
  <td width="3%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:3.56%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="3%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:3.58%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
  <td width="92%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:92.84%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
  </td>
 </tr>
 <tr>
  <td width="3%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:3.56%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="3%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:3.58%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(c)</font></p>
  </td>
  <td width="92%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:92.84%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">The accountant&#146;s statement or other exhibit required
  by Rule&nbsp;12b-25(c)&nbsp;has been attached if applicable.</font></p>
  </td>
 </tr>
</table>

<p align="center" style="margin-left:0pt;margin-right:0pt;text-align:center;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">PART&nbsp;III &#151; NARRATIVE</font></b></p>

<p style="margin-left:0pt;margin-right:0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">State
below in reasonable detail why Forms 10-K, 20-F, 11-K, 10-Q,
N-SAR, N-CSR, or the transition report or portion thereof, could not be filed
within the prescribed time period.</font></p>

<p style="margin:5.0pt 61.2pt 12.0pt;"><font size="2" face="Times New Roman"><font style="font-size:10.0pt;">The Company is unable to file its Report on Form&nbsp;10-QSB
for the fiscal quarter ended </font>March&nbsp;31, 2006 by the prescribed date of May&nbsp;15, 2006 without unreasonable effort
or expense because it needs additional time to complete the presentation and
analysis of its financial statements in the Report. The Company intends to file
its Report on or prior to the prescribed extension date.</font></p>

<p align="center" style="font-size:10.0pt;margin-left:0pt;margin-right:0pt;text-align:center;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">PART&nbsp;IV
&#151; OTHER INFORMATION</font></b> </p>

<p style="margin:0pt 0pt 12.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(1)&#160;&#160;&#160;&#160;&#160;&#160; Name and telephone number of person to
contact in regard to this notification</font></p>

<div align="center">

<table border="0" cellspacing="0" cellpadding="0" style="border-collapse:collapse;">
 <tr>
  <td width="53" valign="top" style="padding:0pt .7pt 0pt 0pt;width:40.0pt;">
  <p style="font-size:10.0pt;margin:0pt 0pt .0001pt;"></p>
  </td>
  <td width="193" valign="top" style="padding:0pt .7pt 0pt 0pt;width:145.0pt;">
  <p align="center" style="margin:0pt 0pt .0001pt;text-align:center;"><b><u><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">Francis
  J. Cusick</font></u></b></p>
  </td>
  <td width="133" valign="top" style="padding:0pt .7pt 0pt 0pt;width:100.0pt;">
  <p align="center" style="margin:0pt 0pt .0001pt;text-align:center;"><b><u><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">508</font></u></b></p>
  </td>
  <td width="291" valign="top" style="padding:0pt .7pt 0pt 0pt;width:218.45pt;">
  <p align="center" style="margin:0pt 0pt .0001pt;text-align:center;"><b><u><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">486-4119</font></u></b></p>
  </td>
 </tr>
 <tr>
  <td width="53" valign="top" style="padding:0pt .7pt 0pt 0pt;width:40.0pt;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="193" valign="top" style="padding:0pt .7pt 0pt 0pt;width:145.0pt;">
  <p align="center" style="margin:0pt 0pt .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(Name)</font></p>
  </td>
  <td width="133" valign="top" style="padding:0pt .7pt 0pt 0pt;width:100.0pt;">
  <p align="center" style="margin:0pt 0pt .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(Area Code)</font></p>
  </td>
  <td width="291" valign="top" style="padding:0pt .7pt 0pt 0pt;width:218.45pt;">
  <p align="center" style="margin:0pt 0pt .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(Telephone
  Number)</font></p>
  </td>
 </tr>
</table>

</div>

<p style="line-height:1.0pt;margin:0pt 0pt 12.0pt;"><font size="1" face="Times New Roman">&nbsp;</font></p>

<p style="font-family:Times New Roman;font-size:10.0pt;margin-left:36.0pt;margin-right:0pt;text-indent:-36.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(2)</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>Have
all other periodic reports required under Section&nbsp;13 or 15(d)&nbsp;of the
Securities Exchange Act of 1934 or Section&nbsp;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)&nbsp;been filed? If answer is
no, identify report(s).</p>

<p style="font-family:Times New Roman;font-size:10.0pt;margin:0pt 0pt 12.0pt 36.0pt;"><font size="2" face="Wingdings" style="font-size:10.0pt;">x</font>&nbsp;Yes&nbsp;&nbsp; <font face="Wingdings">o</font>&nbsp;No</p>

<p style="font-family:Times New Roman;font-size:10.0pt;margin-left:36.0pt;margin-right:0pt;text-indent:-36.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(3)</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font>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?</p>

<p style="font-family:Times New Roman;font-size:10.0pt;margin:0pt 0pt 12.0pt 36.0pt;"><font size="2" face="Wingdings" style="font-size:10.0pt;">x</font>&nbsp;Yes&nbsp;&nbsp; <font face="Wingdings">o</font>&nbsp;No</p>

<p style="margin-left:36.0pt;margin-right:0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">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></p>

<p style="margin:5.0pt 36.0pt 5.0pt 48.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">As described in the Company&#146;s Annual Report on
Form&nbsp;10-KSB for the fiscal year ended December&nbsp;31, 2005, as
amended, the Company determined, as a result of our review and communications
with the Securities and Exchange Commission, that a restatement of our
previously reported financial information was required, in part, due to our
further consideration of EITF 00-19, &#147;Accounting for Derivative Financial
Instruments Indexed to, and Potentially Settled in, a Company&#146;s Own Stock&#148; in
evaluating whether there were any embedded derivative instruments contained in
our outstanding convertible term notes and&#160;
the correct classification of such notes. Accordingly, we have restated
our previously reported financial information for the years ended
December&nbsp;31, 2003 and 2004 and our previously reported unaudited financial
statements for the first, second and third quarters of 2003, 2004 and 2005. A
reasonable estimate of the Company&#146;s actual results of operations for the
fiscal quarter ended March&nbsp;31, 2006 cannot be made at this time because
the review of the Company&#146;s financial statements has not been completed.</font></p>

<p align="center" style="font-family:Times New Roman;font-size:10.0pt;margin-left:0pt;margin-right:0pt;text-align:center;"><b><u><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">BIO-key
International,&nbsp;Inc.</font></u></b><br>
(Name of Registrant as Specified in Charter)</p>

<br><hr size="3" width="100%" noshade color="#010101" align="center">

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 <p style="margin:0pt 0pt .0001pt;text-align:center;"></p>


<p align="center" style="margin-left:0pt;margin-right:0pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">has caused this notification to be signed on its
behalf by the undersigned hereunto duly authorized.</font></p>

<table border="0" cellspacing="0" cellpadding="0" width="100%" style="border-collapse:collapse;font-family:Times New Roman;width:100.0%;">
 <tr>
  <td width="46%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:46.0%;">
  <p style="font-size:10.0pt;margin:0pt 0pt .0001pt;">Date: May&nbsp;15, 2006</p>
  </td>
  <td width="5%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:5.58%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">By:</font></p>
  </td>
  <td width="48%" valign="top" style="border:none;border-bottom:solid windowtext 1.0pt;padding:0pt .7pt 0pt 0pt;width:48.42%;">
  <p style="margin:0pt 0pt .0001pt;"><i><font size="2" face="Times New Roman" style="font-size:10.0pt;font-style:italic;">/s/ Francis J. Cusick</font></i></p>
  </td>
 </tr>
 <tr>
  <td width="46%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:46.0%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="5%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:5.58%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="48%" valign="top" style="border:none;padding:0pt .7pt 0pt 0pt;width:48.42%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Francis J. Cusick</font></p>
  </td>
 </tr>
 <tr>
  <td width="46%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:46.0%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>
  </td>
  <td width="5%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:5.58%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Title:</font></p>
  </td>
  <td width="48%" valign="top" style="padding:0pt .7pt 0pt 0pt;width:48.42%;">
  <p style="margin:0pt 0pt .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Chief Financial Officer</font></p>
  </td>
 </tr>
</table>

<p style="line-height:1.0pt;margin:0pt 0pt 12.0pt;"><font size="1" face="Times New Roman">&nbsp;</font></p>

</div><br><hr size="3" width="100%" noshade color="#010101" align="center">

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