Medimmune v Novartis - Obviousness
In Medimmune Ltd v Novartis Pharmaceuticals UK Ltd and Another [2011] EWHC 1669 (Pat) (05 July 2011), Mr. Justice Arnold dismissed a claim for infringement of European Patents (UK) numbers. 0,774,511 and 2,055,777 by selling a product called ranibizumab which is used for the treatment of wet age-related macular degeneration of the eye on the grounds that the patents were invalid for obviousness and that even if the claims relied upon were valid the process used by the defendants to make the product did not infringe. In Novartis Pharmaceuticals UK Ltd v Medimmune Ltd and Another [2012] EWHC 181 (Pat) (10 Feb 2012) the same judge declared that a supplementary protection certificate granted in respect of European patent number 2,055,777 was invalid not only in the light of his earlier finding but because the certificate was was granted in respect of a product that had not been identified in the wording of the relevant claim as a product deriving from the process in question. Me