DMCA notices cannot be used to enforce your trademark. Github would have to side with you in a counterclaim, if they even accept the original claim.<p><a href="http:&#x2F;&#x2F;www.lexology.com&#x2F;library&#x2F;detail.aspx?g=13f9814f-b56e-4314-8e1b-95215ce60a6d" rel="nofollow">http:&#x2F;&#x2F;www.lexology.com&#x2F;library&#x2F;detail.aspx?g=13f9814f-b56e-...</a><p>Edit: I just went through all of the lego trademarks you linked (good call) and none of them are even close to matching a description&#x2F;category for this library.