-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
 MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen
 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 K/yYEuLcHd5fyhQ75ft+L5YwAXoUZC/IZ/dQKkr1PxH+GK2XDwP6+pNdrZpmMGEt
 5n9IrH7IfmAZCjnIfHWQsA==

<SEC-DOCUMENT>0001181431-07-075704.txt : 20071217
<SEC-HEADER>0001181431-07-075704.hdr.sgml : 20071217
<ACCEPTANCE-DATETIME>20071214183031
ACCESSION NUMBER:		0001181431-07-075704
CONFORMED SUBMISSION TYPE:	NT 10-K
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20070930
FILED AS OF DATE:		20071217
DATE AS OF CHANGE:		20071214
EFFECTIVENESS DATE:		20071217

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			AMERICAN TECHNOLOGY CORP /DE/
		CENTRAL INDEX KEY:			0000924383
		STANDARD INDUSTRIAL CLASSIFICATION:	HOUSEHOLD AUDIO & VIDEO EQUIPMENT [3651]
		IRS NUMBER:				870361799
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0930

	FILING VALUES:
		FORM TYPE:		NT 10-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-24248
		FILM NUMBER:		071308442

	BUSINESS ADDRESS:	
		STREET 1:		15378 AVENUE OF SCIENCE, SUITE 100
		CITY:			SAN DIEGO
		STATE:			CA
		ZIP:			92128
		BUSINESS PHONE:		858-676-1112

	MAIL ADDRESS:	
		STREET 1:		15378 AVENUE OF SCIENCE, SUITE 100
		CITY:			SAN DIEGO
		STATE:			CA
		ZIP:			92128
</SEC-HEADER>
<DOCUMENT>
<TYPE>NT 10-K
<SEQUENCE>1
<FILENAME>rrd182512.htm
<DESCRIPTION>NOTIFICATION OF LATE FILING
<TEXT>

<HTML><HEAD>
<TITLE>Form 12(b)-25</TITLE>
</HEAD>
<BODY BGCOLOR="WHITE">
<TABLE CELLSPACING="0" CELLPADDING="0" WIDTH="100%" BORDER="0" ALIGN="center">

<TR>

<TD WIDTH="22%"></TD>
<TD VALIGN="bottom" WIDTH="1%"></TD>
<TD WIDTH="54%"></TD>
<TD VALIGN="bottom" WIDTH="1%"></TD>
<TD WIDTH="22%"></TD></TR>
<TR>
<TD VALIGN="middle" ROWSPAN="6" STYLE="padding-left:8px"> <P STYLE="margin-top:0px;margin-bottom:0px; margin-left:1.00em; text-indent:-1.00em"><FONT FACE="Times New Roman" SIZE="2"><I>(Check One):</I></FONT></P>

<P STYLE="margin-top:0px;margin-bottom:0px; margin-left:1.00em; text-indent:-1.00em"><FONT FACE="Times New Roman" SIZE="3"></FONT><FONT FACE="Times New Roman" SIZE="4" COLOR="#000000">&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT FACE="Times New Roman" SIZE="3"
COLOR="#000000"></FONT><FONT FACE="Times New Roman" SIZE="4" COLOR="#000000"></FONT><FONT FACE="WINGDINGS">&#120;</FONT>
<FONT FACE="Times New Roman" SIZE="4" COLOR="#000000"></FONT><FONT FACE="Times New Roman" SIZE="3"
COLOR="#000000"></FONT><FONT FACE="Times New Roman" SIZE="2" COLOR="#000000">&nbsp;&nbsp;Form 10-K</FONT><FONT FACE="Times New Roman" SIZE="3" COLOR="#000000"></FONT></P>

<P STYLE="margin-top:0px;margin-bottom:0px; margin-left:1.00em; text-indent:-1.00em"><FONT FACE="Times New Roman" SIZE="3"></FONT><FONT FACE="Times New Roman" SIZE="4" COLOR="#000000">&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT FACE="Times New Roman" SIZE="3"
COLOR="#000000"></FONT><FONT FACE="Times New Roman" SIZE="4" COLOR="#000000"></FONT><FONT FACE="WINGDINGS" SIZE="4" COLOR="#000000">&#168;</FONT>
<FONT FACE="Times New Roman" SIZE="4" COLOR="#000000"></FONT><FONT FACE="Times New Roman" SIZE="3"
COLOR="#000000"></FONT><FONT FACE="Times New Roman" SIZE="2" COLOR="#000000">&nbsp;&nbsp;Form 20-F</FONT><FONT FACE="Times New Roman" SIZE="3" COLOR="#000000"></FONT></P>

<P STYLE="margin-top:0px;margin-bottom:0px; margin-left:1.00em; text-indent:-1.00em"><FONT FACE="Times New Roman" SIZE="3"></FONT><FONT FACE="Times New Roman" SIZE="4" COLOR="#000000">&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT FACE="Times New Roman" SIZE="3"
COLOR="#000000"></FONT><FONT FACE="Times New Roman" SIZE="4" COLOR="#000000"></FONT><FONT FACE="WINGDINGS" SIZE="4" COLOR="#000000">&#168;</FONT>
<FONT FACE="Times New Roman" SIZE="4" COLOR="#000000"></FONT><FONT FACE="Times New Roman" SIZE="3"
COLOR="#000000"></FONT><FONT FACE="Times New Roman" SIZE="2" COLOR="#000000">&nbsp;&nbsp;Form 11-K</FONT><FONT FACE="Times New Roman" SIZE="3" COLOR="#000000"></FONT></P>

<P STYLE="margin-top:0px;margin-bottom:0px; margin-left:1.00em; text-indent:-1.00em"><FONT FACE="Times New Roman" SIZE="3"></FONT><FONT FACE="Times New Roman" SIZE="4" COLOR="#000000">&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT FACE="Times New Roman" SIZE="3"
COLOR="#000000"></FONT><FONT FACE="Times New Roman" SIZE="4" COLOR="#000000"></FONT><FONT FACE="WINGDINGS" SIZE="4" COLOR="#000000">&#168;</FONT>
<FONT FACE="Times New Roman" SIZE="4" COLOR="#000000"></FONT><FONT FACE="Times New Roman" SIZE="3"
COLOR="#000000"></FONT><FONT FACE="Times New Roman" SIZE="2" COLOR="#000000">&nbsp;&nbsp;Form 10-Q</FONT><FONT FACE="Times New Roman" SIZE="3" COLOR="#000000"></FONT></P>

<P STYLE="margin-top:0px;margin-bottom:0px; margin-left:1.00em; text-indent:-1.00em"><FONT FACE="Times New Roman" SIZE="3"></FONT><FONT FACE="Times New Roman" SIZE="4" COLOR="#000000">&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT FACE="Times New Roman" SIZE="3"
COLOR="#000000"></FONT><FONT FACE="Times New Roman" SIZE="4" COLOR="#000000"></FONT><FONT FACE="WINGDINGS" SIZE="4" COLOR="#000000">&#168;</FONT>
<FONT FACE="Times New Roman" SIZE="4" COLOR="#000000"></FONT><FONT FACE="Times New Roman" SIZE="3"
COLOR="#000000"></FONT><FONT FACE="Times New Roman" SIZE="2" COLOR="#000000">&nbsp;&nbsp;Form 10-D</FONT><FONT FACE="Times New Roman" SIZE="3" COLOR="#000000"></FONT></P>

<P STYLE="margin-top:0px;margin-bottom:0px; margin-left:1.00em; text-indent:-1.00em"><FONT FACE="Times New Roman" SIZE="3"></FONT><FONT FACE="Times New Roman" SIZE="4" COLOR="#000000">&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT FACE="Times New Roman" SIZE="3"
COLOR="#000000"></FONT><FONT FACE="Times New Roman" SIZE="4" COLOR="#000000"></FONT><FONT FACE="WINGDINGS" SIZE="4" COLOR="#000000">&#168;</FONT>
<FONT FACE="Times New Roman" SIZE="4" COLOR="#000000"></FONT><FONT FACE="Times New Roman" SIZE="3"
COLOR="#000000"></FONT><FONT FACE="Times New Roman" SIZE="2" COLOR="#000000">&nbsp;&nbsp;Form N-SAR</FONT><FONT FACE="Times New Roman" SIZE="3" COLOR="#000000"></FONT></P>

<P STYLE="margin-top:0px;margin-bottom:0px; margin-left:1.00em; text-indent:-1.00em"><FONT FACE="Times New Roman" SIZE="3"></FONT><FONT FACE="Times New Roman" SIZE="4" COLOR="#000000">&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT FACE="Times New Roman" SIZE="3"
COLOR="#000000"></FONT><FONT FACE="Times New Roman" SIZE="4" COLOR="#000000"></FONT><FONT FACE="WINGDINGS" SIZE="4" COLOR="#000000">&#168;</FONT>
<FONT FACE="Times New Roman" SIZE="4" COLOR="#000000"></FONT><FONT FACE="Times New Roman" SIZE="3"
COLOR="#000000"></FONT><FONT FACE="Times New Roman" SIZE="2" COLOR="#000000">&nbsp;&nbsp;Form N-CSR</FONT><FONT FACE="Times New Roman" SIZE="3" COLOR="#000000"></FONT></P>

</TD>

<TD VALIGN="bottom"><FONT SIZE="1">&nbsp;</FONT></TD>
<TD VALIGN="top" ROWSPAN="6"> <P STYLE="margin-top:0px;margin-bottom:0px" ALIGN="center"><FONT FACE="Times New Roman" SIZE="3"><B>UNITED STATES</B></FONT></P> <P STYLE="margin-top:0px;margin-bottom:0px" ALIGN="center"><FONT FACE="Times New Roman"
SIZE="3"><B>SECURITIES AND EXCHANGE COMMISSION</B></FONT></P> <P STYLE="margin-top:0px;margin-bottom:0px" ALIGN="center"><FONT FACE="Times New Roman" SIZE="3"><B>Washington, D.C. 20549</B></FONT></P> <P STYLE="margin-top:0px;margin-bottom:0px"
align="left"><FONT SIZE="1">&nbsp;</FONT></P> <P STYLE="margin-top:0px;margin-bottom:0px" ALIGN="center"><FONT FACE="Times New Roman" SIZE="5"><B>FORM 12b-25</B></FONT></P> <P STYLE="margin-top:0px;margin-bottom:0px" align="left"><FONT
SIZE="1">&nbsp;</FONT></P> <P STYLE="margin-top:0px;margin-bottom:1px" ALIGN="center"><FONT FACE="Times New Roman" SIZE="3"><B>NOTIFICATION OF LATE FILING</B></FONT></P></TD>
<TD VALIGN="bottom" STYLE="BORDER-LEFT:1px solid #000000; BORDER-TOP:1px solid #000000; BORDER-BOTTOM:1px solid #000000"><FONT SIZE="1">&nbsp;</FONT></TD>
<TD VALIGN="top" ALIGN="center" STYLE="BORDER-TOP:1px solid #000000; BORDER-RIGHT:1px solid #000000; BORDER-BOTTOM:1px solid #000000; padding-right:8px"><FONT FACE="Times New Roman" SIZE="2">OMB APPROVAL</FONT></TD></TR>

<TR>
<TD VALIGN="bottom"><FONT SIZE="1">&nbsp;</FONT></TD>
<TD VALIGN="bottom" STYLE="BORDER-LEFT:1px solid #000000; BORDER-BOTTOM:1px solid #000000"><FONT SIZE="1">&nbsp;</FONT></TD>
<TD VALIGN="top" STYLE="BORDER-RIGHT:1px solid #000000; BORDER-BOTTOM:1px solid #000000; padding-right:8px"> <P STYLE="margin-top:0px;margin-bottom:0px"><FONT FACE="Times New Roman" SIZE="2">OMB&nbsp;Number:&nbsp;3235-0058</FONT></P> <P
STYLE="margin-top:0px;margin-bottom:0px"><FONT FACE="Times New Roman" SIZE="2">Expires: April 30, 2009</FONT></P> <P STYLE="margin-top:0px;margin-bottom:1px"><FONT FACE="Times New Roman" SIZE="2">Estimated average burden
hours&nbsp;per&nbsp;response&nbsp;.&nbsp;.&nbsp;. 2.50</FONT></P></TD></TR>

<TR>
<TD VALIGN="bottom"><FONT SIZE="1">&nbsp;</FONT></TD>
<TD VALIGN="bottom"><FONT SIZE="1">&nbsp;</FONT></TD>
<TD VALIGN="top" STYLE="padding-right:8px"><FONT SIZE="1">&nbsp;</FONT></TD></TR>
<TR>
<TD VALIGN="bottom"><FONT SIZE="1">&nbsp;</FONT></TD>
<TD VALIGN="bottom" STYLE="BORDER-LEFT:1px solid #000000; BORDER-TOP:1px solid #000000; BORDER-BOTTOM:1px solid #000000"><FONT SIZE="1">&nbsp;</FONT></TD>
<TD VALIGN="top" ALIGN="center" STYLE="BORDER-TOP:1px solid #000000; BORDER-RIGHT:1px solid #000000; BORDER-BOTTOM:1px solid #000000; padding-right:8px"> <P STYLE="margin-top:0px;margin-bottom:0px" ALIGN="center"><FONT FACE="Times New Roman"
SIZE="2">SEC FILE NUMBER</FONT></P> <P STYLE="margin-top:0px;margin-bottom:1px" ALIGN="center"><FONT FACE="Times New Roman" SIZE="2"><B></B></FONT></P></TD></TR>
<TR>
<TD VALIGN="bottom"><FONT SIZE="1">&nbsp;</FONT></TD>
<TD VALIGN="bottom"><FONT SIZE="1">&nbsp;</FONT></TD>
<TD VALIGN="top" STYLE="padding-right:8px"><FONT SIZE="1">&nbsp;</FONT></TD></TR>
<TR>

<TD VALIGN="bottom"><FONT SIZE="1">&nbsp;</FONT></TD>
<TD VALIGN="bottom" STYLE="BORDER-LEFT:1px solid #000000; BORDER-TOP:1px solid #000000; BORDER-BOTTOM:1px solid #000000"><FONT SIZE="1">&nbsp;</FONT></TD>
<TD VALIGN="top" ALIGN="center" STYLE="BORDER-TOP:1px solid #000000; BORDER-RIGHT:1px solid #000000; BORDER-BOTTOM:1px solid #000000; padding-right:8px"> <P STYLE="margin-top:0px;margin-bottom:0px" ALIGN="center"><FONT FACE="Times New Roman"
SIZE="2">CUSIP NUMBER</FONT></P> <P STYLE="margin-top:0px;margin-bottom:1px" ALIGN="center"><FONT FACE="Times New Roman" SIZE="2"><B></B></FONT></P></TD></TR>
</TABLE> <P STYLE="margin-top:0px;margin-bottom:0px"><FONT SIZE="1">&nbsp;</FONT></P>
<TABLE CELLSPACING="0" CELLPADDING="0" WIDTH="100%" BORDER="0" ALIGN="center">

<TR>
<TD WIDTH="28%"></TD>
<TD VALIGN="bottom" WIDTH="1%"></TD>
<TD WIDTH="71%"></TD></TR>
<TR>
<TD VALIGN="top"><FONT SIZE="1">&nbsp;</FONT></TD>

<TD VALIGN="bottom"><FONT SIZE="1">&nbsp;</FONT></TD>
<TD VALIGN="bottom"><FONT FACE="Times New Roman" SIZE="2"></FONT><FONT FACE="Times New Roman" SIZE="4" COLOR="#000000"></FONT><FONT FACE="Times New Roman" SIZE="2" COLOR="#000000">For Period Ended: <B>9/30/2007</B></FONT></TD></TR>
<TR>
<TD VALIGN="top"><FONT SIZE="1">&nbsp;</FONT></TD>
<TD VALIGN="bottom"><FONT SIZE="1">&nbsp;</FONT></TD>
<TD VALIGN="bottom"><FONT FACE="Times New Roman" SIZE="2"></FONT><FONT FACE="Times New Roman" SIZE="4" COLOR="#000000"></FONT>
<FONT FACE="WINGDINGS" SIZE="4" COLOR="#000000">&#168;</FONT>
<FONT FACE="Times New Roman" SIZE="4"
COLOR="#000000"></FONT><FONT FACE="Times New Roman" SIZE="2" COLOR="#000000">&nbsp;&nbsp;Transition Report on Form 10-K</FONT></TD></TR>

<TR>
<TD VALIGN="top"><FONT SIZE="1">&nbsp;</FONT></TD>
<TD VALIGN="bottom"><FONT SIZE="1">&nbsp;</FONT></TD>
<TD VALIGN="bottom"><FONT FACE="Times New Roman" SIZE="2"></FONT><FONT FACE="Times New Roman" SIZE="4" COLOR="#000000"></FONT>
<FONT FACE="WINGDINGS" SIZE="4" COLOR="#000000">&#168;</FONT>
<FONT FACE="Times New Roman" SIZE="4"
COLOR="#000000"></FONT><FONT FACE="Times New Roman" SIZE="2" COLOR="#000000">&nbsp;&nbsp;Transition Report on Form 20-F</FONT></TD></TR>

<TR>
<TD VALIGN="top"><FONT SIZE="1">&nbsp;</FONT></TD>
<TD VALIGN="bottom"><FONT SIZE="1">&nbsp;</FONT></TD>
<TD VALIGN="bottom"><FONT FACE="Times New Roman" SIZE="2"></FONT><FONT FACE="Times New Roman" SIZE="4" COLOR="#000000"></FONT>
<FONT FACE="WINGDINGS" SIZE="4" COLOR="#000000">&#168;</FONT>
<FONT FACE="Times New Roman" SIZE="4"
COLOR="#000000"></FONT><FONT FACE="Times New Roman" SIZE="2" COLOR="#000000">&nbsp;&nbsp;Transition Report on Form 11-K</FONT></TD></TR>

<TR>
<TD VALIGN="top"><FONT SIZE="1">&nbsp;</FONT></TD>
<TD VALIGN="bottom"><FONT SIZE="1">&nbsp;</FONT></TD>
<TD VALIGN="bottom"><FONT FACE="Times New Roman" SIZE="2"></FONT><FONT FACE="Times New Roman" SIZE="4" COLOR="#000000"></FONT>
<FONT FACE="WINGDINGS" SIZE="4" COLOR="#000000">&#168;</FONT>
<FONT FACE="Times New Roman" SIZE="4"
COLOR="#000000"></FONT><FONT FACE="Times New Roman" SIZE="2" COLOR="#000000">&nbsp;&nbsp;Transition Report on Form 10-Q</FONT></TD></TR>

<TR>
<TD VALIGN="top"><FONT SIZE="1">&nbsp;</FONT></TD>
<TD VALIGN="bottom"><FONT SIZE="1">&nbsp;</FONT></TD>
<TD VALIGN="bottom"><FONT FACE="Times New Roman" SIZE="2"></FONT><FONT FACE="Times New Roman" SIZE="4" COLOR="#000000"></FONT>
<FONT FACE="WINGDINGS" SIZE="4" COLOR="#000000">&#168;</FONT>
<FONT FACE="Times New Roman" SIZE="4"
COLOR="#000000"></FONT><FONT FACE="Times New Roman" SIZE="2" COLOR="#000000">&nbsp;&nbsp;Transition Report on Form N-SAR</FONT></TD></TR>

<TR>
<TD HEIGHT="16"></TD>
<TD HEIGHT="16" COLSPAN="2"></TD></TR>
<TR>
<TD VALIGN="top"><FONT SIZE="1">&nbsp;</FONT></TD>

<TD VALIGN="bottom"><FONT SIZE="1">&nbsp;</FONT></TD>
<TD VALIGN="bottom"><FONT FACE="Times New Roman" SIZE="2">For the Transition Period Ended:                     &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT></TD></TR>
</TABLE> <P STYLE="margin-top:0px;margin-bottom:0px"><FONT SIZE="1">&nbsp;</FONT></P> <P STYLE="margin-top:0px;margin-bottom:0px"><FONT SIZE="1">&nbsp;</FONT></P>
<TABLE CELLSPACING="0" CELLPADDING="0" WIDTH="100%" BORDER="0" ALIGN="center">

<TR>
<TD WIDTH="100%"></TD></TR>
<TR>
<TD VALIGN="top" ALIGN="center" STYLE="BORDER:1px solid #000000; padding-left:8px; padding-right:8px"> <P STYLE="margin-top:0px;margin-bottom:0px" ALIGN="center"><FONT FACE="Times New Roman" SIZE="2"><I>Read Instruction (on back page) Before
Preparing Form. Please Print or Type.</I></FONT></P> <P STYLE="margin-top:0px;margin-bottom:1px" ALIGN="center"><FONT FACE="Times New Roman" SIZE="2"><B>Nothing in this form shall be construed to imply that the Commission has verified any
information contained herein.</B></FONT></P></TD></TR>

</TABLE> <P STYLE="margin-top:0px;margin-bottom:0px"><FONT SIZE="1">&nbsp;</FONT></P> <P STYLE="margin-top:0px;margin-bottom:0px"><FONT SIZE="1">&nbsp;</FONT></P> <P
STYLE="margin-top:0px;margin-bottom:0px"><FONT FACE="Times New Roman" SIZE="2">If the notification relates to a portion of the filing checked above, identify the Item(s) to which the notification relates:
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </FONT></P> <P STYLE="margin-top:0px;margin-bottom:0px"><FONT SIZE="1">&nbsp;</FONT></P>
<TABLE CELLSPACING="0" CELLPADDING="0" WIDTH="100%" BORDER="0" ALIGN="center">

<TR>
<TD WIDTH="100%"></TD></TR>
<TR>
<TD VALIGN="top" STYLE="BORDER-BOTTOM:1px solid #000000"></TD></TR>
</TABLE> <P STYLE="margin-top:0px;margin-bottom:0px"><FONT SIZE="1">&nbsp;</FONT></P> <P STYLE="margin-top:0px;margin-bottom:0px" ALIGN="center"><FONT FACE="Times New Roman" SIZE="2"><B>PART I - REGISTRANT
INFORMATION </B></FONT></P> <P STYLE="margin-top:0px;margin-bottom:0px"><FONT SIZE="1">&nbsp;</FONT></P>

<TABLE CELLSPACING="0" CELLPADDING="0" WIDTH="92%" BORDER="0" ALIGN="center">

<TR>
<TD WIDTH="100%"></TD></TR>
<TR>
<TD HEIGHT="16"></TD></TR>
<TR>
<TD VALIGN="top" ALIGN="center"><FONT FACE="Times New Roman" SIZE="2">
<B>American Technology Corporation</B>
</FONT></TD></TR>
<TR>
<TD VALIGN="top" ALIGN="center"><FONT FACE="Times New Roman" SIZE="1"><B>Full Name of Registrant</B></FONT></TD></TR>
<TR>
<TD HEIGHT="16"></TD></TR>
<TR>
<TD VALIGN="top" STYLE="BORDER-BOTTOM:1px solid #000000" ALIGN="center"><FONT SIZE="1"></FONT></TD></TR>
<TR>

<TD VALIGN="top" ALIGN="center"><FONT FACE="Times New Roman" SIZE="1"><B>Former Name if Applicable</B></FONT></TD></TR>
<TR>
<TD HEIGHT="16"></TD></TR>
<TR>
<TD VALIGN="top" ALIGN="center"><FONT FACE="Times New Roman" SIZE="2">
<B>15378 Avenue of Science, Ste 100,<br>San Diego, California 92128</B>
</FONT></TD></TR>
<TR>
<TD VALIGN="top" ALIGN="center"><FONT FACE="Times New Roman" SIZE="1"><B>Address of Principal Executive Office </B>
</FONT></TD></TR>
<TR>
<TD HEIGHT="16"></TD>
</TR>
</TABLE>


<P STYLE="margin-top:0px;margin-bottom:0px"><FONT SIZE="1">&nbsp;</FONT></P><HR SIZE="1" NOSHADE COLOR="#000000" ALIGN="left"> <P STYLE="margin-top:0px;margin-bottom:0px"><FONT
SIZE="1">&nbsp;</FONT></P> <P STYLE="margin-top:0px;margin-bottom:0px" ALIGN="center"><FONT FACE="Times New Roman" SIZE="2"><B>PART II - RULES 12b-25(b) AND (c) </B></FONT></P> <P STYLE="margin-top:0px;margin-bottom:0px"><FONT
SIZE="1">&nbsp;</FONT></P> <P STYLE="margin-top:0px;margin-bottom:0px"><FONT FACE="Times New Roman" SIZE="2">If the subject report could not be filed without unreasonable effort or expense and the registrant seeks relief pursuant to Rule 12b-25(b),
the following should be completed. (Check box if appropriate) </FONT></P> <P STYLE="margin-top:0px;margin-bottom:0px"><FONT SIZE="1">&nbsp;</FONT></P>
<TABLE CELLSPACING="0" CELLPADDING="0" WIDTH="100%" BORDER="0" ALIGN="center">

<TR>
<TD WIDTH="3%"></TD>
<TD VALIGN="bottom" WIDTH="1%"></TD>
<TD WIDTH="2%"></TD>

<TD VALIGN="bottom" WIDTH="1%"></TD>
<TD WIDTH="93%"></TD></TR>
<TR>
<TD VALIGN="middle" ROWSPAN="3" STYLE="BORDER-RIGHT:1px solid #000000"> <P STYLE="margin-left:1.00em; text-indent:-1.00em"><FONT FACE="Times New Roman" SIZE="2"></FONT><FONT FACE="Times New Roman" SIZE="4" COLOR="#000000">
<FONT FACE="WINGDINGS">&#120;</FONT>
</FONT><FONT FACE="Times New Roman" SIZE="2" COLOR="#000000">&nbsp;&nbsp;&nbsp;</FONT></P></TD>
<TD VALIGN="bottom"><FONT SIZE="1">&nbsp;</FONT></TD>
<TD VALIGN="top" ALIGN="right"><FONT FACE="Times New Roman" SIZE="2">(a)</FONT></TD>
<TD VALIGN="bottom"><FONT SIZE="1">&nbsp;</FONT></TD>
<TD VALIGN="top" STYLE="padding-right:8px"><FONT FACE="Times New Roman" SIZE="2">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>
<TD VALIGN="bottom"><FONT SIZE="1">&nbsp;</FONT></TD>
<TD VALIGN="top" ALIGN="right"><FONT FACE="Times New Roman" SIZE="2">(b)</FONT></TD>
<TD VALIGN="bottom"><FONT SIZE="1">&nbsp;</FONT></TD>
<TD VALIGN="top" STYLE="padding-right:8px"><FONT FACE="Times New Roman" SIZE="2">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 or 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>
<TD VALIGN="bottom"><FONT SIZE="1">&nbsp;</FONT></TD>
<TD VALIGN="top" ALIGN="right"><FONT FACE="Times New Roman" SIZE="2">(c)</FONT></TD>
<TD VALIGN="bottom"><FONT SIZE="1">&nbsp;</FONT></TD>
<TD VALIGN="top" STYLE="padding-right:8px"><FONT FACE="Times New Roman" SIZE="2">The accountant&#146;s statement or other exhibit required by Rule 12b-25(c) has been attached if applicable.</FONT></TD></TR>
</TABLE> <P STYLE="margin-top:0px;margin-bottom:0px"><FONT SIZE="1">&nbsp;</FONT></P> <P STYLE="margin-top:0px;margin-bottom:0px" ALIGN="center"><FONT FACE="Times New Roman" SIZE="2"><B>PART III - NARRATIVE
</B></FONT></P> <P STYLE="margin-top:0px;margin-bottom:0px"><FONT SIZE="1">&nbsp;</FONT></P> <P STYLE="margin-top:0px;margin-bottom:0px"><FONT FACE="Times New Roman" SIZE="2">State below in reasonable detail 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></P> <P STYLE="margin-top:0px;margin-bottom:0px"><FONT SIZE="1">&nbsp;</FONT></P> <P
STYLE="margin-top:0px;margin-bottom:0px"><FONT FACE="Times New Roman" SIZE="2">
The Registrant was unable to complete and file its Annual Report on Form 10-K for its 2007 fiscal year by the prescribed filing date of December 14, 2007 without unreasonable effort and expense because management requires additional time to finalize and complete the audit of the Registrant's consolidated financial statements for the fiscal year ended September 30, 2007 due to the late change of its independent registered public accounting firm on October 10, 2007.  The Registrant expects that it's Annual Report on Form 10-K, along with the audited financial statements, will be filed on or before December 29, 2007, the 15th calendar day following the prescribed due date of the Registrant's Form 10-K.
</FONT></P> <P STYLE="margin-top:0px;margin-bottom:0px"><FONT
SIZE="1">&nbsp;</FONT></P> <P STYLE="margin-top:0px;margin-bottom:0px" ALIGN="center"><FONT FACE="Times New Roman" SIZE="2">SEC 1344 (05-06)<BR>Persons who are to respond to the collection of information contained in<BR>this form are not required to respond unless the form displays a currently<BR>valid OMB control number.</FONT></P>

<p Style='page-break-before:always'>
<HR  SIZE="3" COLOR="#999999" WIDTH="100%" ALIGN="CENTER">
<P STYLE="margin-top:0px;margin-bottom:0px" ALIGN="center"><FONT FACE="Times New Roman" SIZE="2">(Attach Extra Sheets if Needed) </FONT></P>
 <P STYLE="margin-top:0px;margin-bottom:0px" ALIGN="center"><FONT FACE="Times New Roman" SIZE="2"><B>PART IV - OTHER INFORMATION </B></FONT></P> <P STYLE="margin-top:0px;margin-bottom:-6px"><FONT
SIZE="1">&nbsp;</FONT></P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR>
<TD WIDTH="4%" VALIGN="top" ALIGN="left"><FONT FACE="Times New Roman" SIZE="2">(1)</FONT></TD>
<TD ALIGN="left" VALIGN="top"><FONT FACE="Times New Roman" SIZE="2">Name and telephone number of person to contact in regard to this notification </FONT></TD></TR></TABLE> <P STYLE="margin-top:0px;margin-bottom:0px"><FONT SIZE="1">&nbsp;</FONT></P>
<TABLE CELLSPACING="0" CELLPADDING="0" WIDTH="72%" BORDER="0" ALIGN="center">


<TR>
<TD VALIGN="top" ALIGN="center"><FONT FACE="Times New Roman" SIZE="2">
<B>Katherine H. McDermott</B>
</FONT></TD>
<TD VALIGN="bottom"><FONT SIZE="1">&nbsp;&nbsp;&nbsp;&nbsp;</FONT></TD>

<TD VALIGN="bottom"><FONT SIZE="1">&nbsp;&nbsp;</FONT></TD>
<TD VALIGN="bottom" ALIGN="center"><FONT FACE="Times New Roman" SIZE="2">
<B>(858) 676-1112</B>
</FONT></TD></TR>
<TR>
<TD VALIGN="top" ALIGN="center"><FONT FACE="Times New Roman" SIZE="1"><B>(Name)</B></FONT></TD>

<TD VALIGN="bottom"><FONT SIZE="1">&nbsp;&nbsp;&nbsp;&nbsp;</FONT></TD>

<TD VALIGN="bottom"><FONT SIZE="1">&nbsp;&nbsp;</FONT></TD>
<TD VALIGN="top" ALIGN="center"><FONT FACE="Times New Roman" SIZE="1"><B>(Telephone Number)</B></FONT></TD></TR>
</TABLE> <P STYLE="margin-top:0px;margin-bottom:-6px"><FONT SIZE="1">&nbsp;</FONT></P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR>
<TD WIDTH="4%" VALIGN="top" ALIGN="left"><FONT FACE="Times New Roman" SIZE="2">(2)</FONT></TD>
<TD ALIGN="left" VALIGN="top"><FONT FACE="Times New Roman" SIZE="2">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).&nbsp;&nbsp;&nbsp;&nbsp;</FONT>
<FONT FACE="WINGDINGS">&#120;</FONT>
<FONT FACE="Times New Roman" SIZE="2">&nbsp;&nbsp;Yes&nbsp;&nbsp;&nbsp;&nbsp;</FONT>
<FONT FACE="WINGDINGS" SIZE="4" COLOR="#000000">&#168;</FONT>
<FONT FACE="Times New Roman" SIZE="2">&nbsp;&nbsp;No </FONT>
</TD></TR>
<TR>
<TD WIDTH="4%" VALIGN="top" ALIGN="left">&nbsp;</TD>
<TD ALIGN="left" VALIGN="top"><FONT FACE="Times New Roman" SIZE="2">
		</FONT>
	</TD>
</TR>
</TABLE>
<P STYLE="margin-top:0px;margin-bottom:0px"><FONT SIZE="1">&nbsp;</FONT></P>

<TABLE CELLSPACING="0" CELLPADDING="0" WIDTH="92%" BORDER="0" ALIGN="center">

<TR>
<TD WIDTH="100%"></TD></TR>
<TR>
<TD VALIGN="top" STYLE="BORDER-BOTTOM:1px solid #000000"><FONT SIZE="1">&nbsp;</FONT></TD></TR>
</TABLE> <P STYLE="margin-top:0px;margin-bottom:0px"><FONT SIZE="1">&nbsp;</FONT></P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR>
<TD WIDTH="4%" VALIGN="top" ALIGN="left"><FONT FACE="Times New Roman" SIZE="2">(3)</FONT></TD>
<TD ALIGN="left" VALIGN="top"><FONT FACE="Times New Roman" SIZE="2">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?&nbsp;&nbsp;&nbsp;&nbsp;</FONT>
<FONT FACE="WINGDINGS">&#120;</FONT>
<FONT FACE="Times New Roman" SIZE="2">&nbsp;&nbsp;Yes&nbsp;&nbsp;&nbsp;&nbsp;</FONT>
<FONT FACE="WINGDINGS" SIZE="4" COLOR="#000000">&#168;</FONT>
<FONT FACE="Times New Roman" SIZE="2">&nbsp;&nbsp;No </FONT>
</TD></TR></TABLE> <P STYLE="margin-top:0px;margin-bottom:0px"><FONT SIZE="1">&nbsp;</FONT></P> <P STYLE="margin-top:0px;margin-bottom:0px; margin-left:4%"><FONT FACE="Times New Roman" SIZE="2">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-top:0px;margin-bottom:0px"><FONT
SIZE="1">&nbsp;</FONT></P><HR SIZE="3" NOSHADE COLOR="#000000" ALIGN="left"> <P STYLE="margin-top:0px;margin-bottom:0px"><FONT SIZE="1">&nbsp;</FONT></P> <P STYLE="margin-top:0px;margin-bottom:0px"><FONT SIZE="1">&nbsp;</FONT></P>

<TABLE CELLSPACING="0" CELLPADDING="0" WIDTH="60%" BORDER="0" ALIGN="center">

<TR>
<TD WIDTH="100%"></TD></TR>
<TR>
<TD VALIGN="top" ALIGN="center"><FONT FACE="Times New Roman" SIZE="2"><B>American Technology Corporation</B></FONT></TD></TR>
<TR>
<TD VALIGN="top" ALIGN="center"><FONT FACE="Times New Roman" SIZE="1"><B>(Name of Registrant as Specified in Charter)</B></FONT></TD></TR>
</TABLE> <P STYLE="margin-top:0px;margin-bottom:0px"><FONT SIZE="1">&nbsp;</FONT></P> <P STYLE="margin-top:0px;margin-bottom:0px"><FONT FACE="Times New Roman" SIZE="2">has caused this notification to be
signed on its behalf by the undersigned hereunto duly authorized. </FONT></P> <P STYLE="margin-top:0px;margin-bottom:0px"><FONT SIZE="1">&nbsp;</FONT></P>
<TABLE CELLSPACING="0" CELLPADDING="0" WIDTH="100%" BORDER="0" ALIGN="center">

<TR>
<TD WIDTH="3%"></TD>

<TD VALIGN="bottom" WIDTH="2%"></TD>
<TD WIDTH="45%"></TD>
<TD VALIGN="bottom" WIDTH="2%"></TD>
<TD WIDTH="2%"></TD>
<TD VALIGN="bottom" WIDTH="2%"></TD>
<TD WIDTH="44%"></TD></TR>
<TR>
<TD VALIGN="top"> <P STYLE="margin-left:1.00em; text-indent:-1.00em"><FONT FACE="Times New Roman" SIZE="2">Date&nbsp;</FONT></P></TD>
<TD VALIGN="bottom"><FONT SIZE="1">&nbsp;&nbsp;</FONT></TD>
<TD VALIGN="bottom"> <P STYLE="margin-left:1.00em; text-indent:-1.00em"><FONT FACE="Times New Roman" SIZE="2">12/14/2007</FONT></P></TD>
<TD VALIGN="bottom"><FONT SIZE="1">&nbsp;&nbsp;</FONT></TD>
<TD VALIGN="bottom" ALIGN="right"><FONT FACE="Times New Roman" SIZE="2">By&nbsp;</FONT></TD>

<TD VALIGN="bottom" STYLE="BORDER-BOTTOM:1px solid #000000"><FONT SIZE="1">&nbsp;&nbsp;</FONT></TD>
<TD VALIGN="bottom" STYLE="BORDER-BOTTOM:1px solid #000000"> <P STYLE="margin-left:1.00em; text-indent:-1.00em"><FONT FACE="Times New Roman" SIZE="2">/s/ Katherine H. McDermott</FONT></P></TD></TR>
<TR>
<TD VALIGN="top"><FONT SIZE="1">&nbsp;</FONT></TD>
<TD VALIGN="bottom"><FONT SIZE="1">&nbsp;&nbsp;</FONT></TD>
<TD VALIGN="bottom"><FONT SIZE="1">&nbsp;</FONT></TD>
<TD VALIGN="bottom"><FONT SIZE="1">&nbsp;&nbsp;</FONT></TD>
<TD VALIGN="bottom"><FONT SIZE="1">&nbsp;</FONT></TD>
<TD VALIGN="bottom"><FONT SIZE="1">&nbsp;&nbsp;</FONT></TD>
<TD VALIGN="bottom"> <P STYLE="margin-top:0px;margin-bottom:0px; margin-left:1.00em; text-indent:-1.00em"><FONT FACE="Times New Roman" SIZE="2">Katherine H. McDermott</FONT></P> <P
STYLE="margin-top:0px;margin-bottom:1px; margin-left:1.00em; text-indent:-1.00em"><FONT FACE="Times New Roman" SIZE="2">Chief Financial Officer</FONT></P></TD></TR>
</TABLE> <P STYLE="margin-top:0px;margin-bottom:0px"><FONT SIZE="1">&nbsp;</FONT></P> <P STYLE="margin-top:0px;margin-bottom:0px"><FONT FACE="Times New Roman" SIZE="2">INSTRUCTION: The form may be signed by
an executive officer of the registrant or by any other duly authorized representative. The name and title of the person signing the form shall be typed or printed beneath the signature. If the statement is signed on behalf of the registrant by an
authorized representative (other than an executive officer), evidence of the representative&#146;s authority to sign on behalf of the registrant shall be filed with the form. </FONT></P> <P STYLE="margin-top:0px;margin-bottom:0px"><FONT
SIZE="1">&nbsp;</FONT></P>
<TABLE CELLSPACING="0" CELLPADDING="0" WIDTH="100%" BORDER="0" ALIGN="center">

<TR>
<TD WIDTH="42%"></TD>
<TD VALIGN="bottom" WIDTH="1%"></TD>
<TD WIDTH="14%"></TD>
<TD VALIGN="bottom" WIDTH="1%"></TD>
<TD WIDTH="42%"></TD></TR>
<TR>
<TD VALIGN="top" STYLE="BORDER-BOTTOM:1px solid #000000; padding-left:8px"><FONT SIZE="1">&nbsp;</FONT></TD>
<TD VALIGN="bottom"><FONT SIZE="1">&nbsp;</FONT></TD>

<TD VALIGN="middle" ROWSPAN="2" ALIGN="center"><FONT FACE="Times New Roman" SIZE="3"><B>ATTENTION&nbsp;&nbsp;&nbsp;</B></FONT></TD>
<TD VALIGN="bottom" STYLE="BORDER-BOTTOM:1px solid #000000"><FONT SIZE="1">&nbsp;</FONT></TD>
<TD VALIGN="top" STYLE="BORDER-BOTTOM:1px solid #000000; padding-right:8px"><FONT SIZE="1">&nbsp;</FONT></TD></TR>
<TR>
<TD VALIGN="top" STYLE="BORDER-LEFT:1px solid #000000; padding-left:8px"><FONT SIZE="1">&nbsp;</FONT></TD>
<TD VALIGN="bottom"><FONT SIZE="1">&nbsp;</FONT></TD>
<TD VALIGN="bottom"><FONT SIZE="1">&nbsp;</FONT></TD>
<TD VALIGN="top" STYLE="BORDER-RIGHT:1px solid #000000; padding-right:8px"><FONT SIZE="1">&nbsp;</FONT></TD></TR>
<TR>
<TD VALIGN="top" COLSPAN="5" STYLE="BORDER-LEFT:1px solid #000000; BORDER-RIGHT:1px solid #000000; BORDER-BOTTOM:1px solid #000000; padding-left:8px; padding-right:8px"> <P STYLE="margin-top:0px;margin-bottom:0px" ALIGN="center"><FONT
FACE="Times New Roman" SIZE="2"><B>Intentional misstatements or omissions of fact constitute Federal Criminal Violations (See 18 U.S.C. 1001).</B></FONT></P> <P STYLE="margin-top:0px;margin-bottom:-6px" align="left"><FONT
SIZE="1">&nbsp;</FONT></P></TD></TR>
</TABLE> <P STYLE="margin-top:0px;margin-bottom:0px"><FONT SIZE="1">&nbsp;</FONT></P> <P STYLE="margin-top:0px;margin-bottom:0px" ALIGN="center"><FONT FACE="Times New Roman" SIZE="2"><B>GENERAL INSTRUCTIONS

</B></FONT></P> <P STYLE="margin-top:0px;margin-bottom:0px"><FONT SIZE="1">&nbsp;</FONT></P>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR>
<TD WIDTH="2%" VALIGN="top" ALIGN="left"><FONT FACE="Times New Roman" SIZE="2">1.</FONT></TD>
<TD ALIGN="left" VALIGN="top"><FONT FACE="Times New Roman" SIZE="2">This form is required by Rule 12b-25 (17 CFR 240.12b-25) of the General Rules and Regulations under the Securities Exchange Act of 1934. </FONT></TD></TR></TABLE>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR>
<TD WIDTH="2%" VALIGN="top" ALIGN="left"><FONT FACE="Times New Roman" SIZE="2">2.</FONT></TD>
<TD ALIGN="left" VALIGN="top"><FONT FACE="Times New Roman" SIZE="2">One signed original and four conformed copies of this form and amendments thereto must be completed and filed with the Securities and Exchange Commission, Washington, D.C. 20549, in
accordance with Rule 0-3 of the General Rules and Regulations under the Act. The information contained in or filed with the form will be made a matter of public record in the Commission files. </FONT></TD></TR></TABLE>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR>
<TD WIDTH="2%" VALIGN="top" ALIGN="left"><FONT FACE="Times New Roman" SIZE="2">3.</FONT></TD>

<TD ALIGN="left" VALIGN="top"><FONT FACE="Times New Roman" SIZE="2">A manually signed copy of the form and amendments thereto shall be filed with each national securities exchange on which any class of securities of the registrant is registered.
</FONT></TD></TR></TABLE>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR>
<TD WIDTH="2%" VALIGN="top" ALIGN="left"><FONT FACE="Times New Roman" SIZE="2">4.</FONT></TD>
<TD ALIGN="left" VALIGN="top"><FONT FACE="Times New Roman" SIZE="2">Amendments to the notifications must also be filed on Form 12b-25 but need not restate information that has been correctly furnished. The form shall be clearly identified as an
amended notification. </FONT></TD></TR></TABLE>
<TABLE STYLE="BORDER-COLLAPSE:COLLAPSE" BORDER="0" CELLPADDING="0" CELLSPACING="0" WIDTH="100%">
<TR>
<TD WIDTH="2%" VALIGN="top" ALIGN="left"><FONT FACE="Times New Roman" SIZE="2">5.</FONT></TD>
<TD ALIGN="left" VALIGN="top"><FONT FACE="Times New Roman" SIZE="2"><I>Electronic Filers</I>. This form shall not be used by electronic filers unable to timely file a report solely due to electronic difficulties. Filers unable to submit a report
within the time period prescribed due to difficulties in electronic filing should comply with either Rule 201 or Rule 202 of Regulation S-T (&#167;232.201 or &#167;232.202 of this chapter) or apply for an adjustment in filing date pursuant to Rule
13(b) of Regulation S-T (&#167;232.13(b) of this chapter). </FONT></TD></TR></TABLE>



<p Style='page-break-before:always'>
<HR  SIZE="3" COLOR="#999999" WIDTH="100%" ALIGN="CENTER">

 <P STYLE="margin-top:0px;margin-bottom:0px" ALIGN="center"><FONT FACE="Times New Roman" SIZE="2"><B>Part IV(3) Explanation </B></FONT></P> <P STYLE="margin-top:0px;margin-bottom:0px"><FONT
SIZE="1">&nbsp;</FONT></P> <P STYLE="margin-top:0px;margin-bottom:0px; text-indent:4%"><FONT FACE="Times New Roman" SIZE="2">The Registrant expects to report in the Form 10-K revenues of approximately $9.9 million for the fiscal year ended September 30, 2007, as compared to the previous fiscal year's revenues of $9.0 million. Gross profit for fiscal 2007 is expected to be approximately $3.4 million or 34% of revenues compared to $2.9 million or 32% of revenues in fiscal 2006. The Registrant expects selling, general and administrative expenses to be approximately $7.0 million compared to $9.5 million for fiscal 2006. The Registrant expects research and development expenses to increase to $2.2 million compared to $1.9 million for fiscal 2006. Loss from operations is expected to decrease to $5.8 million for fiscal 2007 compared to $8.6 million for fiscal 2006. Results for the fiscal year ended September 30, 2007 remain subject to further review and adjustment, if necessary, and actual results may differ from th
e foregoing estimates.



Statements in this Notification of Late Filing on Form 12b-25 regarding American Technology Corporation's financial information are forward-looking statements and are subject to the Safe Harbor provisions created by the Private Securities Litigation Reform Act of 1995. These forward-looking statements are based on current information and expectations, and involve a number of risks and uncertainties. Actual results may differ materially from those projected in such statements due to various factors. More information about potential factors that could affect our business and financial results is included in the Registrant's filings with the Securities and Exchange Commission. You are cautioned not to place undue reliance on these forward-looking statements, which speak only as of the date of this Notification of Late Filing. All forward-looking statements are qualified in their entirety by this cautionary statement, and the Registrant undertakes no obligation to revise or update any forward-looking statements 
to reflect events or circumstances after the date any such statement is made.

</FONT></P>


</BODY>
</HTML>

</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
-----END PRIVACY-ENHANCED MESSAGE-----
