Merck sought leave to appeal a decision of the Federal Court of Appeal (2021 FCA 224) affirming a Federal Court decision upholding Health Canada’s refusal to add a patent relating to a formulation of Merck’s KEYTRUDA, a...more
As previously reported, Apotex sought leave to appeal a decision of the Federal Court of Appeal (2021 FCA 52) affirming a Federal Court decision finding that the claims of a patent relating to lisdexamfetamine (Shire’s...more
As previously reported, the Federal Court of Appeal dismissed Apotex’s appeal from a decision holding that the claims of a patent relating to lisdexamfetamine (Shire’s VYVANSE) were valid and prohibiting the Minister of...more
Federal Court finds invalidity allegations relating to patent for metformin formulations not justified - On March 8, 2019, Justice Fothergill granted Valeant Canada’s application for an order prohibiting the Minister of...more