AIPPI UK Event Report: Roundup of 2022's Patent Cases By Annsley Merelle Ward on Wednesday, April 05, 2023 #TheIPKat AIPPI AIPPI UK event amendment AmeriKat epo event report experts injunctions patent infringement patent roundup patent validity +
Abrasive outcome on over-broad ranges for 3M in Saint-Gobain dispute re-emphasizes importance of narrow dependent claims By Annsley Merelle Ward on Monday, October 24, 2022 3M amendment AmeriKat halliburton insufficiency Michael Tappin QC patent validity ranges undue burden +
EQEs - don't speculate beyond the content of the paper (D 11/18) By Dr Rose Hughes on Thursday, July 18, 2019 amendment Article 123(2) EPC D 11/18 disciplinary board of appeal eqe eqe paper B patents Rule 22(3) IPREE +
AIPPI Rapid Response Report: Debating Lyrica's recurring pain on plausibility, abuse and infringement By David Brophy on Thursday, December 08, 2016 abuse of process AIPPI UK seminar amendment lyrica plausibility Pregabalin Second medical use skinny label Warner-Lambert +
Hospira v Genentech - revocation of patents confirmed on appeal By Darren Smyth on Friday, July 29, 2016 amendment breast cancer Court of Appeal Genentech herceptin Hospira inventive step product-by-process claims revocation trastuzumab +
Convatec v Smith & Nephew: why the Court of Appeal was wrong By Darren Smyth on Wednesday, July 08, 2015 amendment claim construction Convatec declaration of non-infringement infringement patent Smith & Nephew +
Hurray for judicial sense on product by process claims - Birss triumphs in Hospira v Genentech By Darren Smyth on Wednesday, December 10, 2014 amendment breast cancer Genentech herceptin Hospira inventive step product-by-process claims revocation trastuzumab +
5 seconds of contact time is sufficient, says Arnold J By David Brophy on Wednesday, September 24, 2014 amendment Arnold J compactgtl correction of errors dependent claims patents court Rule 139 EPC Rule 80 EPC velocys +
Wii part ii - Partially valid patent remains unamended By Darren Smyth on Monday, August 04, 2014 amendment Nintendo partially valid patent Philips revocation validity Wii +