<?xml version="1.0"?><Regulation lims:pit-date="2023-05-01" hasPreviousVersion="true" lims:lastAmendedDate="2023-05-01" lims:current-date="2023-05-03" lims:inforce-start-date="2021-06-24" lims:enacted-date="2021-06-24" lims:fid="1304310" lims:id="1304310" gazette-part="II" regulation-type="SOR" xml:lang="en" xmlns:lims="http://justice.gc.ca/lims"><Identification lims:inforce-start-date="2021-06-24" lims:enacted-date="2021-06-24" lims:fid="1304311" lims:id="1304311"><InstrumentNumber>SOR/2021-168</InstrumentNumber><RegistrationDate><Date><YYYY>2021</YYYY><MM>6</MM><DD>24</DD></Date></RegistrationDate><ConsolidationDate><Date><YYYY>2023</YYYY><MM>5</MM><DD>4</DD></Date></ConsolidationDate><EnablingAuthority lims:inforce-start-date="2021-06-24" lims:enacted-date="2021-06-24" lims:fid="1304312" lims:id="1304312"><XRefExternal reference-type="act" link="C-33.7">COLLEGE OF PATENT AGENTS AND TRADEMARK AGENTS ACT</XRefExternal></EnablingAuthority><LongTitle lims:inforce-start-date="2021-06-24" lims:enacted-date="2021-06-24" lims:fid="1304313" lims:id="1304313">By-laws of the College of Patent Agents and Trademark Agents (Board)</LongTitle></Identification><Repealed lims:inforce-start-date="2023-05-01" lims:enacted-date="2023-04-12" lims:fid="1397548" lims:id="1397548">[Repealed, SOR/2023-73, s. 91]</Repealed><RecentAmendments><Amendment><AmendmentCitation>SOR/2023-73</AmendmentCitation><AmendmentDate>2023-05-01</AmendmentDate></Amendment><Amendment><AmendmentCitation>SOR/2022-59</AmendmentCitation><AmendmentDate>2022-03-17</AmendmentDate></Amendment></RecentAmendments></Regulation>