<ul><li><a href=http://wetten.overheid.nl/BWBV0001716 target=_blank>Benelux Agreement on Intellectual Property(Benelux-verdrag inzake de intellectuele eigendom, adopted 25 February 2005, last amended 1 October 2013, Art.6   )</a></li><li><a href=http://www.wipo.int/treaties/en/ShowResults.jsp?treaty_id=8 target=_blank>Parties to the Madrid Protocol</a></li><li>.</li></ul>