The plausibility of diagnostic inventions: No data, no patent (T 0589/22) By Dr Rose Hughes at Tuesday, April 29, 2025 diagnostic methods epo G2/21 patents PatKat plausibility post-published data Rose Hughes sufficiency +
Reliance on a silent technical effect: Application of G 2/21 to semiconductors (T 2465/19) By Dr Rose Hughes at Monday, October 02, 2023 Boards of Appeal epo G2/21 inventive step patents PatKat plausibility post-published data Rose Hughes +
Interpretation of G 2/21: Inventive step may be supported solely by post-published data (T 0116/18) By Dr Rose Hughes at Sunday, September 10, 2023 Boards of Appeal epo G2/21 inventive step patents PatKat plausibility post-published data Rose Hughes +
UK divergence from the EPO on plausibility (Sandoz v BMS), Part 2: Interpretation of G 2/21 By Dr Rose Hughes at Thursday, July 20, 2023 Boards of Appeal epo G2/21 PatKat plausibility post-published data Rose Hughes UK patent decisions +
UK divergence from the EPO on plausibility (Sandoz v BMS), Part 1: Is the "plausibility" test the same for both sufficiency and inventive step? By Dr Rose Hughes at Thursday, July 20, 2023 Boards of Appeal epo G2/21 PatKat plausibility post-published data Rose Hughes UK patent decisions +