Patent Litigation Europe returns to Amsterdam with IPKat readers’ discount By Eleonora Rosati at Thursday, September 17, 2026 discount events IPKat readers patent litigation patents +
ERA’s ‘Shifting Borders in EU Industrial Property Law’ online conference returns with IPKat readers’ discount By Eleonora Rosati at Tuesday, September 15, 2026 ERA events fundamental rights IPKat readers +
More than a ‘box of flowers’, FLOWERBX is good enough for Posh Spice and not descriptive of florist-related goods and services By Georgia Jenkins at Tuesday, September 15, 2026 acquired distinctiveness brand reputation descriptive mark distinctiveness Georgia Jenkins invalidity IPEC likelihood of confusion marks with a reputation trade mark infringement unfair advantage +
[Book Review] Patent Claims: Interpretation, validity and infringement By Dr Claire Gregg at Tuesday, September 15, 2026 #patents Australia Book review claim construction claim interpretation claims Claire Gregg infringement OzKat validity +
Katcall: Openings for GuestKats and InternKats! By Merpel McKitten at Monday, September 14, 2026 GuestKats InternKats Katcall Merpel Openings +
[Guest post] Standard Essential Patent Litigation in Brazil: A Short Story of Sharp Practices By Dr Claire Gregg at Friday, September 11, 2026 #patents Brazil Guest post litigation SEPs standard essential patents +
G1/25: What are the consequences? By Dr Rose Hughes at Tuesday, September 08, 2026 adaptation of description description amendments epo patents PatKat Rose Hughes +
Schrödinger’s saddle – visible and invisible at the same time? By Marcel Pemsel at Monday, September 07, 2026 complex product component parts designs Marcel Pemsel Monz visibility +
BREAKING: When real doubt hits - G1/25 changes the description adaptation requirement for the worse By Dr Rose Hughes at Thursday, September 03, 2026 adaptation of description description amendments epo patents PatKat Rose Hughes +
Never Too Late: If you missed the IPKat last week! By Wissam Bentazar at Wednesday, September 02, 2026 #NeverTooLate copyright EU trademark Wissam Bentazar +
Hayden v Koons: US Court of Appeals says it was 30 years too late By Söğüt Atilla-Aydın at Tuesday, September 01, 2026 2nd Circuit copyright Copyright infringement fair use Jeff Koons Söğüt Atilla-Aydın US +
[GuestPost] What has long arms and lives in Switzerland? The cross-border injunction club gains a new member By Dr Rose Hughes at Tuesday, September 01, 2026 aflibercept Afqlir anchor defendant Bayer BSH Electrolux equivalence Eylea long-arm jurisdiction Patent law Peter Ling preliminary injunction Regeneron Sandoz Switzerland +