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Federal Circuit IP Blog

Federal Circuit Affirms Broad Functional Language Render Brita’s Patent Invalid Under §112(a) Federal Circuit Affirms Broad Functional Language Render Brita’s Patent Invalid Under §112(a)

Articles

D. Mass. Patent Litigation Update: July 2025 D. Mass. Patent Litigation Update: July 2025

Federal Circuit IP Blog

Spotlight on Upcoming Oral Arguments – August 2025 Spotlight on Upcoming Oral Arguments – August 2025

Federal Circuit IP Blog

Federal Circuit Clarifies Requirements for Whether a Prior-Art Reference is Enabling in Affirming PTAB Decision on CRISPR Patents Federal Circuit Clarifies Requirements for Whether a Prior-Art Reference is Enabling in Affirming PTAB Decision on CRISPR Patents

Federal Circuit IP Blog

Intent for Induced Infringement Is Not Negated by the Board’s Final Written Decision Finding Claims Unpatentable as Obvious Intent for Induced Infringement Is Not Negated by the Board’s Final Written Decision Finding Claims Unpatentable as Obvious

At the PTAB Blog

Possible Defects Won’t Render Prior Art Inoperative Possible Defects Won’t Render Prior Art Inoperative

At the PTAB Blog

Dialing up Fixes to Your Patent Claims: So Relaxing! Dialing up Fixes to Your Patent Claims: So Relaxing!

Federal Circuit IP Blog

Patent Owner May Amend Claims in IPRs to Address §§ 101 and 112 Issues Patent Owner May Amend Claims in IPRs to Address §§ 101 and 112 Issues