In Novartis Pharmaceuticals Corp. v. West-Ward Pharmaceuticals Int’l Ltd., [2018-1434] (May 13, 2019), the Federal Circuit affirmed the district court’s determination that claims 1–3 of U.S. Patent No. 8,410,131 for treating treat advanced renal cell carcinoma would not have been … Continue reading Lack of Reasonable Expectation of Success Meant Claims Weren’t Obvious