On June 7, 2018, the USPTO issued new guidance in the form of a memorandum regarding the patentability of methods of treatment. This memorandum, issued in response to the Federal Circuit’s holding in Vanda Pharmaceuticals Inc. v. West-Ward Pharmaceuticals, 887 F.3d 1117 (Fed. Circ. 2018), emphasizes that patent claims directed towards methods of treatment may … Continue reading this entry