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Federal Circuit IP Blog

Federal Circuit Reinforces Injury-in-Fact Requirement in Appeals from Post-Grant Proceedings Federal Circuit Reinforces Injury-in-Fact Requirement in Appeals from Post-Grant Proceedings

Federal Circuit IP Blog

Spotlight on Upcoming Oral Arguments – February 2026 Spotlight on Upcoming Oral Arguments – February 2026

At the PTAB Blog

Recent USPTO Announcements: Proposed Rules to Limit PTAB Challenges and New Institution Review Procedures Recent USPTO Announcements: Proposed Rules to Limit PTAB Challenges and New Institution Review Procedures

Federal Circuit IP Blog

Federal Circuit Reverses JMOL of No On-Sale Bar by Finding Abuse of Discretion Federal Circuit Reverses JMOL of No On-Sale Bar by Finding Abuse of Discretion

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

Federal Circuit Finds Necking Machine Patents Invalid Under 102(b) On-Sale Bar Federal Circuit Finds Necking Machine Patents Invalid Under 102(b) On-Sale Bar

Federal Circuit IP Blog

Demonstration of Fully Functional Prototype at Industry Trade Show Renders Asserted Claims Invalid Under Public Use Bar Demonstration of Fully Functional Prototype at Industry Trade Show Renders Asserted Claims Invalid Under Public Use Bar

Prosecution First Blog

Bad Acts and Actors Never Die; They Simply Lose Their Appeal Bad Acts and Actors Never Die; They Simply Lose Their Appeal