<SUBMISSION>
<ACCESSION-NUMBER>0001204459-08-000743
<TYPE>SC 13G
<PUBLIC-DOCUMENT-COUNT>1
<FILING-DATE>20080410
<DATE-OF-FILING-DATE-CHANGE>20080410
<SUBJECT-COMPANY>
<COMPANY-DATA>
<CONFORMED-NAME>ADSERO CORP
<CIK>0001103544
<ASSIGNED-SIC>3570
<IRS-NUMBER>650602729
<STATE-OF-INCORPORATION>DE
<FISCAL-YEAR-END>1231
</COMPANY-DATA>
<FILING-VALUES>
<FORM-TYPE>SC 13G
<ACT>34
<FILE-NUMBER>005-80720
<FILM-NUMBER>08749929
</FILING-VALUES>
<BUSINESS-ADDRESS>
<STREET1>2101 NOBEL STREET
<CITY>SAINTE JULIE
<STATE>A8
<ZIP>J3E 1Z8
<PHONE>450-922-5689
</BUSINESS-ADDRESS>
<MAIL-ADDRESS>
<STREET1>2101 NOBEL STREET
<CITY>SAINTE JULIE
<STATE>A8
<ZIP>J3E 1Z8
</MAIL-ADDRESS>
<FORMER-COMPANY>
<FORMER-CONFORMED-NAME>REINK CORP
<DATE-CHANGED>20010212
</FORMER-COMPANY>
</SUBJECT-COMPANY>
<FILED-BY>
<COMPANY-DATA>
<CONFORMED-NAME>Goodman & Company, Investment Counsel Ltd.
<CIK>0000944388
<IRS-NUMBER>000000000
<STATE-OF-INCORPORATION>A6
</COMPANY-DATA>
<FILING-VALUES>
<FORM-TYPE>SC 13G
</FILING-VALUES>
<BUSINESS-ADDRESS>
<STREET1>1 ADELAIDE STREET EAST
<STREET2>29TH FLOOR
<CITY>TORONTO
<STATE>A6
<ZIP>M5V 2C9
<PHONE>4168636990
</BUSINESS-ADDRESS>
<MAIL-ADDRESS>
<STREET1>1 ADELAIDE STREET EAST
<STREET2>29TH FLOOR
<CITY>TORONTO
<STATE>A6
<ZIP>M5V 2C9
</MAIL-ADDRESS>
<FORMER-COMPANY>
<FORMER-CONFORMED-NAME>GOODMAN & COMPANY, INVESTMENT COUNSEL LTD.
<DATE-CHANGED>20040527
</FORMER-COMPANY>
<FORMER-COMPANY>
<FORMER-CONFORMED-NAME>DYNAMIC MUTUAL FUNDS LTD
<DATE-CHANGED>20020301
</FORMER-COMPANY>
<FORMER-COMPANY>
<FORMER-CONFORMED-NAME>DUNDEE INVESTMENT MANAGEMENT & RESEARCH LTD
<DATE-CHANGED>19980717
</FORMER-COMPANY>
</FILED-BY>
<DOCUMENT>
<TYPE>SC 13G
<SEQUENCE>1
<FILENAME>adsero041008sch13g.htm
<DESCRIPTION>SCHEDULE 13G
<TEXT>

<head>

<title>Adsero Corp.: Schedule 13G - Prepared by TNT Filings Inc.
</title>
</head>

<html>

<body>


<div style="border-top: 1px solid; padding-top: 1px">
  <hr color="#000000" SIZE="5">
</div>
<font face="Times New Roman"><b>
<p align="center"><font size="5">UNITED STATES <br>
SECURITIES AND EXCHANGE COMMISSION <br>
</font></b></font><font face="Times New Roman" size="2">Washington, D.C. 20549
</p>
</font><b><font face="Times New Roman" size="5">
<p align="center">SCHEDULE 13G </p>
</font><font face="Times New Roman" size="2">
<p align="center">Under the Securities Exchange Act of 1934 <br>
(Update Filing No.5)* </p>
</font><font face="Times New Roman PS" size="2">
<div align="center">
  <center>
  <table style="border-collapse: collapse" borderColor="#111111" cellSpacing="0" cellPadding="0" width="80%" border="0">
    <tr>
      <td style="border-bottom: 1px solid" align="middle">
      <font size="5"><b>ADSERO</b></font></font><font face="Times New Roman" size="2"><font FACE="Times New Roman PS" size="5"><b>
      CORP.</b></font></td>
    </tr>
    <tr>
      <td style="border-top: 1px solid; font-size:10pt" align="middle"><font size="2">(Name of
      Issuer)</font></td>
    </tr>
    <tr>
      <td align="middle" style="font-size: 10pt">&nbsp;</td>
    </tr>
    <tr>
      <td style="border-bottom: 1px solid; font-size:10pt" align="middle"><b><font size="2">
      COMMON SHARES</font></b></td>
    </tr>
    <tr>
      <td style="border-top: 1px solid; font-size:10pt" align="middle"><font size="2">(Title of
      Class of Securities)</font></td>
    </tr>
    <tr>
      <td align="middle" style="font-size: 10pt">&nbsp;</td>
    </tr>
    <tr>
      <td style="border-bottom: 1px solid; font-size:10pt" align="middle">
      <font FACE="Times New Roman PS" size="2"><b>&nbsp;00737E208</b></font></td>
    </tr>
    <tr>
      <td style="border-top: 1px solid; font-size:10pt" align="middle"><font size="2">(CUSIP
      Number)</font></td>
    </tr>
    <tr>
      <td align="middle" style="font-size: 10pt">&nbsp;</td>
    </tr>
</font><font face="Times New Roman PS" size="2">
    <tr>
      <td style="border-bottom: 1px solid; font-size:10pt" align="middle">
      <b>March</b></font><font FACE="Times New Roman PS" size="2"><b>
      31, 2008 </b></font>
      </td>
    </tr>
    <tr>
      <td style="border-top: 1px solid" align="middle"><font size="2">(Date of
      Event Which Requires Filing of this Statement)</font></td>
    </tr>
  </table>
  </center>
</div>
</font></b><font face="Times New Roman">
<p><font size="2">Check the appropriate box to designate the rule pursuant to
which this Schedule is filed: </font></p>
</font><font style="font-size: 14pt" face="Wingdings 2">
<p style="margin-bottom: 0px">&#163;</font><font style="font-size: 14pt" face="Times New Roman">
</font></p>
<p style="margin-left: 30px; margin-top: -14pt; margin-bottom: 0px">
<font face="Times New Roman" size="2">Rule 13d-1(b) </font></p>
<font style="font-size: 14pt" face="Wingdings 2">
<p style="margin-top: 2px; margin-bottom: 0px">Q</font><font style="font-size: 14pt" face="Times New Roman">
</font></p>
<p style="margin-left: 30px; margin-top: -14pt; margin-bottom: 0px">
<font face="Times New Roman" size="2">Rule 13d-1(c) </font>
<font face="Times New Roman"></p>
<p style="margin-top: 2px; margin-bottom: 0px">
<font style="font-size: 14pt" face="Wingdings 2">&#163;</font><font style="font-size: 14pt">
</font></p>
<p style="margin-left: 30px; margin-top: -14pt"><font size="2">Rule 13d-1(d)
</font></p>
<font face="Times New Roman PSMT" size="2">
<p dir="ltr" align="justify">*The remainder of this cover page shall be filled
out for a reporting person's initial filing on this form with respect to the
subject class of securities, and for any subsequent amendment containing
information which would alter the disclosures provided in a prior cover page.
</p>
<p dir="ltr" align="justify">The information required in the remainder of this
cover page shall not be deemed to be &quot;filed&quot; for the purpose of Section 18 of
the Securities Exchange Act of 1934 (&quot;Act&quot;) or otherwise subject to the
liabilities of that section of the Act but shall be subject to all other
provisions of the Act (however, see the Notes). </p>
</font>
<p align="center"><font size="2">Page 1 of 5 pages </font></p>
</font><hr color="#000000" SIZE="5">
<p style="page-break-before: always">&nbsp;</p>
<table style="border-collapse: collapse" borderColor="#111111" cellSpacing="0" cellPadding="0" width="100%" border="0">
  <tr>
    <td style="border: 1px solid; padding-left: 15px; padding-right: 15px; padding-top: 3px; padding-bottom: 3px" width="33%">
    <font face="Times New Roman" size="2">CUSIP No. </font>
    <font FACE="Times New Roman PS" size="2"><b>&nbsp;00737E208 </b></font></td>
    <td style="border-left: 1px solid; border-right: medium none; border-top: medium none; border-bottom: medium none; padding-left: 15px; padding-right: 15px; padding-top: 3px; padding-bottom: 3px" width="34%">
    &nbsp;</td>
    <td style="border: medium none; padding-left: 15px; padding-right: 15px; padding-top: 3px; padding-bottom: 3px" width="33%">
    &nbsp;</td>
  </tr>
  <tr>
    <td style="border-left: medium none; border-right: medium none; border-top: 1px solid; padding-left: 15px; padding-right: 15px; padding-top: 3px; padding-bottom: 3px" width="33%">
    &nbsp;</td>
    <td style="border: medium none; padding-left: 15px; padding-right: 15px; padding-top: 3px; padding-bottom: 3px" width="34%">
    &nbsp;</td>
    <td style="border-left: medium none; border-right: medium none; border-top: medium none; padding-left: 15px; padding-right: 15px; padding-top: 3px; padding-bottom: 3px" width="33%">
    &nbsp;</td>
  </tr>
</table>
<table id="AutoNumber2" style="border-collapse: collapse" borderColor="#111111" cellSpacing="0" cellPadding="0" width="100%" border="0">
  <tr>
    <td style="border: 1px solid" align="middle" width="7%" rowSpan="4"><b>
    <font style="font-size: 18pt">1</font></b></td>
    <td style="border-left: 1px solid; border-right-style: none; border-top: 1px solid; border-bottom-style: none; padding-top: 5px; padding-bottom: 1px" width="76%" colSpan="3">
    <font style="font-weight: 700; font-size: 9pt" face="Times New Roman">
    <p style="margin-left: 10px">NAMES OF REPORTING PERSONS </font></td>
    <td style="border-left-style: none; border-right: 1px solid; border-top: 1px solid; border-bottom-style: none; padding-right: 10px" width="5%">
    &nbsp;</td>
  </tr>
  <tr>
    <td style="border-left: 1px solid; border-right-style: none; border-top-style: none; border-bottom-style: none" width="76%" colSpan="3">
    <p style="margin-left: 10px">
    <font style="font-weight: 700; font-size: 9pt" face="Times New Roman">I.R.S.
    IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY) </font></td>
    <td style="border-left-style: none; border-right: 1px solid; border-top-style: none; border-bottom-style: none; padding-right: 10px" width="5%">
    &nbsp;</td>
  </tr>
  <tr>
    <td style="border-left: 1px solid; border-right-style: none; border-top-style: none; border-bottom: 1px solid" width="76%" colSpan="3" rowSpan="2">
    <p style="margin-left: 40px"><font face="Times New Roman" size="2">Goodman &amp;
    Company, Investment Counsel Ltd., One Adelaide Street East, 29<sup>th</sup>
    Floor, Toronto, Ontario, Canada, M5C 2V9</font></td>
    <td style="border-left-style: none; border-right: 1px solid; border-top-style: none; border-bottom-style: none; padding-right: 10px" width="5%">
    &nbsp;</td>
  </tr>
  <tr>
    <td style="border-left-style: none; border-right: 1px solid; border-top-style: none; border-bottom: 1px solid; padding-right: 10px" width="5%">
    &nbsp;</td>
  </tr>
  <tr>
    <td style="border: 1px solid" align="middle" width="7%" rowSpan="3"><b>
    <font style="font-size: 18pt">2</font></b></td>
    <td style="border-left: 1px solid; border-right-style: none; border-top: 1px solid; border-bottom-style: none; padding-top: 5px; padding-bottom: 1px" width="76%" colSpan="3">
    <p style="margin-left: 10px">
    <font style="font-weight: 700; font-size: 9pt" face="Times New Roman">CHECK
    THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)</font></td>
    <td style="border-left-style: none; border-right: 1px solid; border-top: 1px solid; border-bottom-style: none; padding-right: 10px; padding-top: 5px; padding-bottom: 1px" width="5%">
    <font face="Times New Roman" size="2">(a)</font>
    <p style="margin-left: 20px; margin-top: -11pt"><font face="Wingdings 2">&#163;</font></td>
  </tr>
  <tr>
    <td style="border-left: 1px solid; border-right-style: none; border-top-style: none; border-bottom-style: none" width="76%" colSpan="3" rowSpan="2">
    <p style="margin-left: 40px"><font size="2">&nbsp;N/A</font></td>
    <td style="border-left-style: none; border-right: 1px solid; border-top-style: none; border-bottom-style: none; padding-right: 10px" width="5%">
    <font face="Times New Roman" size="2">(b)</font>
    <p style="margin-left: 20px; margin-top: -11pt"><font face="Wingdings 2">&#163;</font></td>
  </tr>
  <tr>
    <td style="border-left-style: none; border-right: 1px solid; border-top-style: none; border-bottom-style: none; padding-right: 10px" width="5%">
    &nbsp;</td>
  </tr>
  <tr>
    <td style="border: 1px solid" align="middle" width="7%" rowSpan="3"><b>
    <font style="font-size: 18pt">3</font></b></td>
    <td style="border-left: 1px solid; border-right-style: none; border-top: 1px solid; border-bottom-style: none; padding-top: 5px; padding-bottom: 1px" width="76%" bgColor="#bfbfbf" colSpan="3">
    <p style="margin-left: 10px">
    <font style="font-weight: 700; font-size: 9pt" face="Times New Roman">SEC
    USE ONLY </font></td>
    <td style="border-left-style: none; border-right: 1px solid; border-top: 1px solid; border-bottom-style: none; padding-right: 10px" width="5%" bgColor="#bfbfbf">
    &nbsp;</td>
  </tr>
  <tr>
    <td style="border-left: 1px solid; border-right-style: none; border-top-style: none; border-bottom: 1px solid" width="76%" bgColor="#bfbfbf" colSpan="3" rowSpan="2">
    <p style="margin-left: 40px"><b>&nbsp;</b></td>
    <td style="border-left-style: none; border-right: 1px solid; border-top-style: none; border-bottom-style: none; padding-right: 10px" width="5%" bgColor="#bfbfbf">
    &nbsp;</td>
  </tr>
  <tr>
    <td style="border-left-style: none; border-right: 1px solid; border-top-style: none; border-bottom: 1px solid; padding-right: 10px" width="5%" bgColor="#bfbfbf">
    &nbsp;</td>
  </tr>
  <tr>
    <td style="border: 1px solid" align="middle" width="7%" rowSpan="3">
    <font size="5"><b>4</b></font></td>
    <td style="border-left: 1px solid; border-right-style: none; border-top: 1px solid; border-bottom-style: none; padding-top: 5px; padding-bottom: 1px" width="76%" colSpan="3">
    <p style="margin-left: 10px"><font style="font-weight: 700; font-size: 9pt">
    CITIZENSHIP OR PLACE OF ORGANIZATION </font></td>
    <td style="border-left-style: none; border-right: 1px solid; border-top: 1px solid; border-bottom-style: none; padding-right: 10px" width="5%">
    &nbsp;</td>
  </tr>
  <tr>
    <td style="border-left: 1px solid; border-right-style: none; border-top-style: none; border-bottom: 1px solid" width="76%" colSpan="3" rowSpan="2">
    <p style="margin-left: 40px"><font size="2">Toronto, Ontario, Canada</font></td>
    <td style="border-left-style: none; border-right: 1px solid; border-top-style: none; border-bottom-style: none; padding-right: 10px" width="5%">
    &nbsp;</td>
  </tr>
  <tr>
    <td style="border-left-style: none; border-right: 1px solid; border-top-style: none; border-bottom: 1px solid; padding-right: 10px" width="5%">
    &nbsp;</td>
  </tr>
  <tr>
    <td style="border-left: 1px solid; border-right: 1px solid; border-top: medium none; border-bottom: medium none; padding-left: 10px; padding-right: 10px" align="middle" width="14%" colSpan="2" rowSpan="12">
    <font face="Times New Roman" size="2">
    <p align="center">NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING
    PERSON WITH </font></td>
    <td style="border-left: 1px solid; border-right: 1px solid; border-bottom: 1px solid; padding-left: 20px; padding-right: 20px" align="middle" width="7%" rowSpan="3">
    <font size="5"><b>5</b></font></td>
    <td style="border-left: 1px solid; border-right-style: none; border-bottom-style: none; padding-top: 5px; padding-bottom: 1px" width="74%">
    <p style="margin-left: 10px"><font style="font-weight: 700; font-size: 9pt">
    SOLE VOTING POWER</font></td>
    <td style="border-left-style: none; border-right: 1px solid; border-top: 1px solid; border-bottom-style: none; padding-right: 10px" width="5%">
    &nbsp;</td>
  </tr>
  <tr>
    <td style="border-left: 1px solid; border-right-style: none; border-top-style: none; border-bottom: 1px solid" width="74%" rowSpan="2">
    <p style="margin-left: 40px"><font face="Times New Roman PS" size="2">
    2,400,050 common shares + 1,400,000 warrants </font></td>
    <td style="border-left-style: none; border-right: 1px solid; border-top-style: none; border-bottom-style: none; padding-right: 10px" width="5%">
    &nbsp;</td>
  </tr>
  <tr>
    <td style="border-left-style: none; border-right: 1px solid; border-top-style: none; border-bottom: 1px solid; padding-right: 10px" width="5%">
    &nbsp;</td>
  </tr>
  <tr>
    <td style="border: 1px solid; padding-left: 20px; padding-right: 20px" align="middle" width="7%" rowSpan="3">
    <font size="5"><b>6</b></font></td>
    <td style="border-left: 1px solid; border-right-style: none; border-top: 1px solid; border-bottom-style: none; padding-top: 5px; padding-bottom: 1px" width="74%">
    <p style="margin-left: 10px"><font style="font-weight: 700; font-size: 9pt">
    SHARED VOTING POWER </font></td>
    <td style="border-left-style: none; border-right: 1px solid; border-top: 1px solid; border-bottom-style: none; padding-right: 10px" width="5%">
    &nbsp;</td>
  </tr>
  <tr>
    <td style="border-left: 1px solid; border-right-style: none; border-top-style: none; border-bottom: 1px solid" width="74%" rowSpan="2">
    <p style="margin-left: 40px"><font size="2">Nil</font></td>
    <td style="border-left-style: none; border-right: 1px solid; border-top-style: none; border-bottom-style: none; padding-right: 10px" width="5%">
    &nbsp;</td>
  </tr>
  <tr>
    <td style="border-left-style: none; border-right: 1px solid; border-top-style: none; border-bottom: 1px solid; padding-right: 10px" width="5%">
    &nbsp;</td>
  </tr>
  <tr>
    <td style="border: 1px solid; padding-left: 20px; padding-right: 20px" align="middle" width="7%" rowSpan="3">
    <font size="5"><b>7</b></font></td>
    <td style="border-left: 1px solid; border-right-style: none; border-top: 1px solid; border-bottom-style: none; padding-top: 5px; padding-bottom: 1px" width="74%">
    <p style="margin-left: 10px"><font style="font-weight: 700; font-size: 9pt">
    SOLE DISPOSITIVE POWER </font></td>
    <td style="border-left-style: none; border-right: 1px solid; border-top: 1px solid; border-bottom-style: none; padding-right: 10px" width="5%">
    &nbsp;</td>
  </tr>
  <tr>
    <td style="border-left: 1px solid; border-right-style: none; border-top-style: none; border-bottom: 1px solid" width="74%" rowSpan="2">
    <p style="margin-left: 40px">
    <font face="Times New Roman PS" size="2">2,400,050 common shares + 1,400,000
    warrants </font></td>
    <td style="border-left-style: none; border-right: 1px solid; border-top-style: none; border-bottom-style: none; padding-right: 10px" width="5%">
    &nbsp;</td>
  </tr>
  <tr>
    <td style="border-left-style: none; border-right: 1px solid; border-top-style: none; border-bottom: 1px solid; padding-right: 10px" width="5%">
    &nbsp;</td>
  </tr>
  <tr>
    <td style="border-left: 1px solid; border-right: 1px solid; border-top: 1px solid; padding-left: 20px; padding-right: 20px" align="middle" width="7%" rowSpan="3">
    <font size="5"><b>8</b></font></td>
    <td style="border-left: 1px solid; border-right-style: none; border-top: 1px solid; border-bottom-style: none; padding-top: 5px; padding-bottom: 1px" width="74%">
    <p style="margin-left: 10px"><font style="font-weight: 700; font-size: 9pt">
    SHARED DISPOSITIVE POWER </font></td>
    <td style="border-left-style: none; border-right: 1px solid; border-top: 1px solid; border-bottom-style: none; padding-right: 10px" width="5%">
    &nbsp;</td>
  </tr>
  <tr>
    <td style="border-left: 1px solid; border-right-style: none; border-top-style: none" width="74%" rowSpan="2">
    <p style="margin-left: 40px"><font size="2">Nil</font></td>
    <td style="border-left-style: none; border-right: 1px solid; border-top-style: none; border-bottom-style: none; padding-right: 10px" width="5%">
    &nbsp;</td>
  </tr>
  <tr>
    <td style="border-left-style: none; border-right: 1px solid; border-top-style: none; padding-right: 10px" width="5%">
    &nbsp;</td>
  </tr>
  <tr>
    <td style="border: 1px solid" align="middle" width="7%" rowSpan="2">
    <font size="5"><b>9</b></font></td>
    <td style="border-left: 1px solid; border-right-style: none; border-top: 1px solid; border-bottom-style: none; padding-top: 5px; padding-bottom: 1px" width="76%" colSpan="3">
    <p style="margin-left: 10px">
    <font style="font-weight: 700; font-size: 9pt" face="Times New Roman">
    AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON </font></td>
    <td style="border-left-style: none; border-right: 1px solid; border-top: 1px solid; border-bottom-style: none; padding-right: 10px" width="5%">
    &nbsp;</td>
  </tr>
  <tr>
    <td style="border-left: 1px solid; border-right: 1px solid; border-top-style: none; border-bottom: 1px solid; padding-right: 20px; padding-top: 8px; padding-bottom: 10px" width="81%" colSpan="4">

    <p style="margin-left: 40px"><font face="Times New Roman PS" size="2">
    2,400,050 common shares + 1,400,000 warran</font><font size="2" face="TimesNewRomanPS-BoldMT">ts
    are held within mutual funds or other client accounts managed by Goodman &amp;
    Company, Investment Counsel Ltd. acting as Investment Counsel and Portfolio
    Manager. </font></td>
  </tr>
  <tr>
    <td style="border: 1px solid" align="middle" width="7%" rowSpan="3"><b>
    <font style="font-size: 18pt">10</font></b></td>
    <td style="border-left: 1px solid; border-right-style: none; border-top: 1px solid; border-bottom-style: none; padding-top: 5px; padding-bottom: 1px" width="76%" colSpan="3">
    <p style="margin-left: 10px">
    <font style="font-weight: 700; font-size: 9pt" face="Times New Roman">CHECK
    BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE
    INSTRUCTIONS)</font></td>
    <td style="border-left-style: none; border-right: 1px solid; border-top: 1px solid; border-bottom-style: none; padding-right: 10px; padding-top: 5px; padding-bottom: 1px" width="5%">
    <p style="margin-left: 20px"><font face="Wingdings 2">&#163;</font></td>
  </tr>
  <tr>
    <td style="border-left: 1px solid; border-right-style: none; border-top-style: none; border-bottom-style: none" width="76%" colSpan="3" rowSpan="2">
    <p style="margin-left: 40px"><font size="2">&nbsp;N/A</font></td>
    <td style="border-left-style: none; border-right: 1px solid; border-top-style: none; border-bottom-style: none; padding-right: 10px" width="5%">
    &nbsp;</td>
  </tr>
  <tr>
    <td style="border-left-style: none; border-right: 1px solid; border-top-style: none; border-bottom: 1px solid; padding-right: 10px" width="5%">
    &nbsp;</td>
  </tr>
  <tr>
    <td style="border: 1px solid" align="middle" width="7%" rowSpan="3"><b>
    <font style="font-size: 18pt">11</font></b></td>
    <td style="border-left: 1px solid; border-right-style: none; border-top: 1px solid; border-bottom-style: none; padding-top: 5px; padding-bottom: 1px" width="76%" colSpan="3">
    <p style="margin-left: 10px">
    <font style="font-weight: 700; font-size: 9pt" face="Times New Roman">
    PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9) </font></td>
    <td style="border-left-style: none; border-right: 1px solid; border-top: 1px solid; border-bottom-style: none; padding-right: 10px" width="5%">
    &nbsp;</td>
  </tr>
  <tr>
    <td style="border-left: 1px solid; border-right-style: none; border-top-style: none; border-bottom: 1px solid" width="76%" colSpan="3" rowSpan="2">
    <p style="margin-left: 40px"><font face="Times New Roman" size="2">10.72%
    partially diluted </font></td>
    <td style="border-left-style: none; border-right: 1px solid; border-top-style: none; border-bottom-style: none; padding-right: 10px" width="5%">
    &nbsp;</td>
  </tr>
  <tr>
    <td style="border-left-style: none; border-right: 1px solid; border-top-style: none; border-bottom: 1px solid; padding-right: 10px" width="5%">
    &nbsp;</td>
  </tr>
  <tr>
    <td style="border: 1px solid" align="middle" width="7%" rowSpan="3"><b>
    <font style="font-size: 18pt">1</font></b><font size="5"><b>2</b></font></td>
    <td style="border-left: 1px solid; border-right-style: none; border-top: 1px solid; border-bottom-style: none; padding-top: 5px; padding-bottom: 1px" width="76%" colSpan="3">
    <p style="margin-left: 10px">
    <font style="font-weight: 700; font-size: 9pt" face="Times New Roman">TYPE
    OF REPORTING PERSON (SEE INSTRUCTIONS)</font></td>
    <td style="border-left-style: none; border-right: 1px solid; border-top: 1px solid; border-bottom-style: none; padding-right: 10px" width="5%">
    &nbsp;</td>
  </tr>
  <tr>
    <td style="border-left: 1px solid; border-right-style: none; border-top-style: none; border-bottom: 1px solid" width="76%" colSpan="3" rowSpan="2">
    <p style="margin-left: 40px"><font face="Times New Roman" size="2">IA</font></td>
    <td style="border-left-style: none; border-right: 1px solid; border-top-style: none; border-bottom-style: none; padding-right: 10px" width="5%">
    <font size="2">&nbsp;</font></td>
  </tr>
  <tr>
    <td style="border-left-style: none; border-right: 1px solid; border-top-style: none; border-bottom: 1px solid; padding-right: 10px" width="5%">
    <font size="2">&nbsp;</font></td>
  </tr>
</table>
<p align="center"><font size="2">&nbsp;Page 2 of 5 pages</font></p>
<hr color="#000000" SIZE="5">
<p style="page-break-before: always"><font face="Times New Roman"><b></p>
<p style="margin-bottom: 0px" align="justify"><font size="2">Item 1.</font></b></font><font face="Times New Roman" size="2">
</font></p>
<p style="margin-left: 53px; margin-top: -11pt; margin-bottom: 0px" align="justify">
<font face="Times New Roman" size="2">(a)</font></p>
<p style="margin-left: 80px; margin-top: -11pt; margin-bottom: 0px" align="justify">
<font face="Times New Roman" size="2">Name of Issuer </font>
<b>
<font face="Times New Roman PS" size="2">Adsero Corp.</font></b></p>
<p style="margin-left: 53px; margin-top: 0px; margin-bottom: 0px" align="justify">
<font face="Times New Roman" size="2">(b) </font></p>
<p style="margin-left: 80px; margin-top: -11pt; margin-bottom: 0px" align="justify">
<font face="Times New Roman" size="2">Address of Issuer's Principal Executive
Offices </font><b><font FACE="Times New Roman"><font size="2">c/o 11 Tanager
Avenue, Toronto, Ontario, M4G 3P9, Canada </font></p>
</font>
<p style="margin-bottom: 0px" align="justify">
<font face="Times New Roman" size="2">Item 2.</font></b><font face="Times New Roman" size="2">
</font></p>
<p style="margin-left: 53px; margin-top: 0px; margin-bottom: 0px" align="justify">
<font face="Times New Roman" size="2">(a) </font></p>
<p style="margin-left: 80px; margin-top: -11pt; margin-bottom: 0px" align="justify">
<font face="Times New Roman" size="2">Name of Person Filing </font><b>
<font face="Times New Roman" size="2">Goodman &amp; Company, Investment Counsel Ltd.
</font></p>
</b>
<p style="margin-left: 53px; margin-top: 0px; margin-bottom: 0px" align="justify">
<font face="Times New Roman" size="2">(b) </font></p>
<p style="margin-left: 80px; margin-top: -11pt; margin-bottom: 0px" align="justify">
<font face="Times New Roman" size="2">Address of Principal Business Office or,
if none, Residence </font><b><font face="Times New Roman" size="2">One Adelaide
Street East, 29<sup>th</sup> Floor, Toronto, Ontario, Canada, M5C 2V9 </font></p>
</b>
<p style="margin-left: 53px; margin-top: 0px; margin-bottom: 0px" align="justify">
<font face="Times New Roman" size="2">(c) </font></p>
<p style="margin-left: 80px; margin-top: -11pt; margin-bottom: 0px" align="justify">
<font face="Times New Roman" size="2">Citizenship </font><b>
<font face="Times New Roman" size="2">Canadian </font></p>
</b>
<p style="margin-left: 53px; margin-top: 0px; margin-bottom: 0px" align="justify">
<font face="Times New Roman" size="2">(d) </font></p>
<p style="margin-left: 80px; margin-top: -11pt; margin-bottom: 0px" align="justify">
<font face="Times New Roman" size="2">Title of Class of Securities </font><b>
<font face="Times New Roman" size="2">Common Shares </font></p>
</b>
<p style="margin-left: 53px; margin-top: 0px; margin-bottom: 0px" align="justify">
<font face="Times New Roman" size="2">(e) </font></p>
<p style="margin-left: 80px; margin-top: -11pt; margin-bottom: 0px" align="justify">
<font face="Times New Roman" size="2">CUSIP Number </font><b>
<font face="Times New Roman" size="2">Not applicable </font></p>
<p style="margin-bottom: 0px" align="justify">
<font face="Times New Roman" size="2">Item 3. </font></p>
<p style="margin-left: 50px; margin-top: -11pt" align="justify">
<font face="Times New Roman" size="2">If this statement is filed pursuant to
Rule 13d-1(b) or 13d-2(b) or (c), check whether the person filing is a: </font>
</p>
</b><font face="Times New Roman" size="2">
<p style="margin-left: 22px; margin-bottom: 0px" align="justify">(a) </p>
</font><font style="font-size: 13pt" face="Times New Roman">
<p style="margin-left: 50px; margin-top: -11pt; margin-bottom: 0px" align="justify">
<font face="Wingdings 2">&#163;</font></p>
</font><font face="Times New Roman" size="2">
<p style="margin-left: 80px; margin-top: -14pt; margin-bottom: 0px" align="justify">
Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o). </p>
<p style="margin-left: 22px; margin-top: 2px; margin-bottom: 0px" align="justify">
(b) </p>
<p style="margin-left: 50px; margin-top: -11pt; margin-bottom: 0px" align="justify">
<font style="font-size: 13pt" face="Wingdings 2">&#163;</font></p>
<p style="margin-left: 80px; margin-top: -14pt; margin-bottom: 0px" align="justify">
Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c). </p>
<p style="margin-left: 22px; margin-top: 2px; margin-bottom: 0px" align="justify">
(c) </p>
<p style="margin-left: 50px; margin-top: -11pt; margin-bottom: 0px" align="justify">
<font style="font-size: 13pt" face="Wingdings 2">&#163;</font></p>
<p style="margin-left: 80px; margin-top: -14pt; margin-bottom: 0px" align="justify">
Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c). </p>
<p style="margin-left: 22px; margin-top: 2px; margin-bottom: 0px" align="justify">
(d) </p>
<p style="margin-left: 50px; margin-top: -11pt; margin-bottom: 0px" align="justify">
<font style="font-size: 13pt" face="Wingdings 2">&#163;</font></p>
<p style="margin-left: 80px; margin-top: -14pt; margin-bottom: 0px" align="justify">
Investment company registered under section 8 of the Investment Company Act of
1940 (15 U.S.C 80a-8). </p>
<p style="margin-left: 22px; margin-top: 2px; margin-bottom: 0px" align="justify">
(e) </p>
<p style="margin-left: 50px; margin-top: -11pt; margin-bottom: 0px" align="justify">
<font style="font-size: 13pt" face="Wingdings 2">&#163;</font></p>
<p style="margin-left: 80px; margin-top: -14pt; margin-bottom: 0px" align="justify">
An investment adviser in accordance with Rule 13d-1(b)(1)(ii)(E); </p>
<p style="margin-left: 23px; margin-top: 2px; margin-bottom: 0px" align="justify">
(f)</p>
<p style="margin-left: 50px; margin-top: -11pt; margin-bottom: 0px" align="justify">
<font style="font-size: 13pt" face="Wingdings 2">&#163;</font></p>
<p style="margin-left: 80px; margin-top: -14pt; margin-bottom: 0px" align="justify">
An employee benefit plan or endowment fund in accordance with Rule 13d-1(b)(1)(ii)(F);
</p>
<p style="margin-left: 22px; margin-top: 2px; margin-bottom: 0px" align="justify">
(g) </p>
<p style="margin-left: 50px; margin-top: -11pt; margin-bottom: 0px" align="justify">
<font style="font-size: 13pt" face="Wingdings 2">&#163;</font></p>
<p style="margin-left: 80px; margin-top: -14pt; margin-bottom: 0px" align="justify">
A parent holding company or control person in accordance with Rule 13d-1(b)(1)(ii)(G);
</p>
<p style="margin-left: 22px; margin-top: 2px; margin-bottom: 0px" align="justify">
(h) </p>
<p style="margin-left: 50px; margin-top: -11pt; margin-bottom: 0px" align="justify">
<font style="font-size: 13pt" face="Wingdings 2">&#163;</font></p>
<p style="margin-left: 80px; margin-top: -14pt; margin-bottom: 0px" align="justify">
A savings associations as defined in Section 3(b) of the Federal Deposit
Insurance Act (12 U.S.C. 1813); </p>
<p style="margin-left: 24px; margin-top: 2px; margin-bottom: 0px" align="justify">
(i) </p>
<p style="margin-left: 50px; margin-top: -11pt; margin-bottom: 0px" align="justify">
<font style="font-size: 13pt" face="Wingdings 2">&#163;</font></p>
<p style="margin-left: 80px; margin-top: -14pt; margin-bottom: 0px" align="justify">
A church plan that is excluded from the definition of an investment company
under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);
</p>
<p style="margin-left: 24px; margin-top: 2px; margin-bottom: 0px" align="justify">
(j) </p>
<p style="margin-left: 50px; margin-top: -11pt; margin-bottom: 0px" align="justify">
<font style="font-size: 13pt" face="Wingdings 2">&#163;</font></p>
<p style="margin-left: 80px; margin-top: -14pt; margin-bottom: 0px" align="justify">
Group, in accordance with Rule 13d-1(b)(1)(ii)(J). </p>
</font><font face="Times New Roman"><b>
<p align="left"><font size="2">CANADIAN INVESTMENT COUNSELLING FIRM</font></b><font size="2">
</font></p>
</font>
<p align="center"><font size="2">&nbsp;Page 3 of 5 pages</font></p>
<hr color="#000000" SIZE="5">
<p style="page-break-before: always"><font face="Times New Roman" size="2"><b>
</p>
<p style="margin-bottom: 0px" align="justify">Item 4. </p>
<p style="margin-left: 50px; margin-top: -11pt" align="justify">Ownership. </p>
</b>
<p style="margin-left: 23px; margin-bottom: 0px" align="justify">(a) </p>
<p style="margin-left: 50px; margin-top: -11pt; margin-bottom: 0px" align="justify">
Amount beneficially owned: <b>
<font face="Times New Roman PS" size="2">2,400,050 common shares + 1,400,000
warrants </font></b></font></p>
<p style="margin-left: 23px; margin-top: 2px; margin-bottom: 0px" align="justify">
<font face="Times New Roman" size="2">(b) </font></p>
<p style="margin-left: 50px; margin-top: -11pt; margin-bottom: 0px" align="justify">
<font face="Times New Roman" size="2">Percent of class: <b>10.72% </b></font><b>
<font face="Times New Roman" size="2">partially diluted</font></b></p>
<p style="margin-left: 23px; margin-top: 2px; margin-bottom: 0px" align="justify">
<font face="Times New Roman" size="2">(c) </font></p>
<p style="margin-left: 50px; margin-top: -11pt; margin-bottom: 0px" align="justify">
<font face="Times New Roman" size="2">Number of shares as to which the person
has: </font><font face="Times New Roman PS" size="3"><b></p>
</b></font><font face="Times New Roman" size="2">
<p style="margin-left: 50px; margin-top: 2px; margin-bottom: 0px" align="justify">
(i) </p>
<p style="margin-left: 78px; margin-top: -11pt; margin-bottom: 0px" align="justify">
Sole power to vote or to direct the vote
<b>
<font face="Times New Roman PS" size="2">2,400,050 common shares + 1,400,000
warrants </font></b></font></p>
<font face="Times New Roman" size="2">
<p style="margin-left: 50px; margin-top: 2px; margin-bottom: 0px" align="justify">
(ii) </p>
<p style="margin-left: 78px; margin-top: -11pt; margin-bottom: 0px" align="justify">
Shared power to vote or to direct the vote <b>Nil </p>
</b>
<p style="margin-left: 50px; margin-top: 2px; margin-bottom: 0px" align="justify">
(iii) </p>
<p style="margin-left: 78px; margin-top: -11pt; margin-bottom: 0px" align="justify">
Sole power to dispose or to direct the disposition of
<b>
<font face="Times New Roman PS" size="2">2,400,050 common shares + 1,400,000
warrants </font></b></font></p>
<font face="Times New Roman" size="2">
<p style="margin-left: 50px; margin-top: 2px; margin-bottom: 0px" align="justify">
(iv) </p>
<p style="margin-left: 78px; margin-top: -11pt; margin-bottom: 0px" align="justify">
Shared power to dispose or to direct the disposition of <b>Nil</b> </p>
</font><font face="Times New Roman"><b>
<p style="margin-bottom: 0px" align="justify"><font size="2">Item 5. </font></p>
<p style="margin-left: 50px; margin-top: -11pt" align="justify"><font size="2">
Ownership of Five Percent or Less of a Class </font></p>
</b></font><font face="TimesNewRomanPSMT" size="2">
<p style="margin-left: 50px" align="justify">
<font size="2" face="Times New Roman">Not applicable.
</font> </p>
</font><font face="Times New Roman"><b>
<p style="margin-bottom: 0px" align="justify"><font size="2">Item 6. </font></p>
<p style="margin-left: 50px; margin-top: -11pt" align="justify"><font size="2">
Ownership of More Than Five Percent on Behalf of Another Person. </font></p>
</b>
<p style="margin-left: 50px" align="justify"><font size="2">Not applicable.
</font></p>
<b>
<p style="margin-bottom: 0px" align="justify"><font size="2">Item 7. </font></p>
<p style="margin-left: 50px; margin-top: -11pt" align="justify"><font size="2">
Identification and Classification of the Subsidiary Which Acquired the Security
Being Reported on By the Parent Holding Company </font></p>
<p style="margin-left: 50px" align="justify"></b><font size="2">Not applicable.
</font></p>
<b>
<p style="margin-bottom: 0px" align="justify"><font size="2">Item 8. </font></p>
<p style="margin-left: 50px; margin-top: -11pt" align="justify"><font size="2">
Identification and Classification of Members of the Group </font></b></p>
<p style="margin-left: 50px" align="justify"><font size="2">Not applicable.
</font></p>
<b>
<p style="margin-bottom: 0px" align="justify"><font size="2">Item 9. </font></p>
<p style="margin-left: 50px; margin-top: -11pt" align="justify"><font size="2">
Notice of Dissolution of Group </font></b></p>
<p style="margin-left: 50px" align="justify"><font size="2">Not applicable.</font></font><b><font face="Times New Roman"><font size="2">
</font></p>
<p style="margin-bottom: 0px" align="justify"><font size="2">Item 10. </font>
</p>
<p style="margin-left: 50px; margin-top: -11pt" align="justify"><font size="2">
Certification </font></p>
</font></b><font face="Times New Roman" size="2">
<p style="margin-left: 50px" align="justify"><font face="TimesNewRomanPSMT">By
signing below I certify that, to the best of my knowledge and belief, the
securities referred to above were not acquired and are not held for the purpose
of or with the effect of changing or influencing the control of the issuer of
the securities and were not acquired and are not held in connection with or as a
participant in any transaction having that purpose or effect. </p>
</font></font>
<p align="center"><font size="2">&nbsp;Page 4 of 5 pages</font></p>
<hr color="#000000" SIZE="5">
<p style="page-break-before: always"><font face="Times New Roman" size="2"><b>
</p>
<p align="center">SIGNATURE </p>
</b></font><font face="Times New Roman">
<p align="justify"><font face="Times New Roman PSMT" size="2">After reasonable
inquiry and to the best of my knowledge and belief, I certify that the
information set forth in this statement is true, complete and correct. </font>
</p>
<table style="border-collapse: collapse" borderColor="#111111" cellSpacing="0" cellPadding="0" width="100%" border="0">
  <tr>
    <td align="middle" width="50%" style="font-size: 10pt">&nbsp;</td>
    </font><font face="Times New Roman PSMT" size="2">
    <td style="font-size: 10pt; font-family: Times New Roman; border-bottom: 1px solid" align="middle" width="50%">
    April 10, 2008</td>
  </tr>
  </font><font face="Times New Roman">
  <tr>
    <td align="middle" width="50%" style="font-size: 10pt">&nbsp;</td>
    <td style="font-size: 10pt; font-family: Times New Roman; border-top: 1px solid" align="middle" width="50%">
    <font face="Times New Roman PSMT" size="2">Date</font></td>
  </tr>
  <tr>
    <td align="middle" width="50%" style="font-size: 10pt">&nbsp;</td>
    <td style="font-size: 10pt; font-family: Times New Roman" align="middle" width="50%">
    &nbsp;</td>
  </tr>
  <tr>
    <td align="middle" width="50%" style="font-size: 10pt">&nbsp;</td>
    <td style="font-size: 10pt; font-family: Times New Roman; border-bottom: 1px solid" align="middle" width="50%">
    <font FACE="Times New Roman PS"><i>&quot;Rohit Sehgal&quot;</i></font></td>
  </tr>
  <tr>
    <td align="middle" width="50%" style="font-size: 10pt">&nbsp;</td>
    <td style="font-size: 10pt; font-family: Times New Roman; border-top: 1px solid" align="middle" width="50%">
    <font face="Times New Roman PSMT" size="2">Signature</font></td>
  </tr>
  <tr>
    <td align="middle" width="50%" style="font-size: 10pt">&nbsp;</td>
    <td style="font-size: 10pt; font-family: Times New Roman" align="middle" width="50%">
    &nbsp;</td>
  </tr>
  <tr>
    <td align="middle" width="50%" style="font-size: 10pt">&nbsp;</td>
    </font><font face="Times New Roman PSMT" size="2">
    <td style="font-size: 10pt; font-family: Times New Roman; border-bottom: 1px solid" align="middle" width="50%">
    <font FACE="Times New Roman PSMT">Rohit Sehgal,<br>
    Vice-President, Counselling and Chief Investment Strategist </font></td>
  </tr>
  <tr>
    <td align="middle" width="50%" style="font-size: 10pt">&nbsp;</td>
    <td style="font-size: 10pt; font-family: Times New Roman; border-top: 1px solid" align="middle" width="50%">
    <font face="Times New Roman PSMT" size="2">Name/Title</font></td>
  </tr>
</table>
<p align="justify">The original statement shall be signed by each person on
whose behalf the statement is filed or his authorized representative. If the
statement is signed on behalf of a person by his authorized representative other
than an executive officer or general partner of the filing person, evidence of
the representative's authority to sign on behalf of such person shall be filed
with the statement, provided, however, that a power of attorney for this purpose
which is already on file with the Commission may be incorporated by reference.
The name and any title of each person who signs the statement shall be typed or
printed beneath his signature. </p>
</font>
<p align="center"><font size="2">&nbsp;Page 5 of 5 pages</font></p>
<hr color="#000000" SIZE="5">

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