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At the PTAB Blog

IPR and PGR Statistics for Final Written Decisions Issued in March and April 2026 IPR and PGR Statistics for Final Written Decisions Issued in March and April 2026

Articles

Trending at the PTAB: A Potential Barrier to Serial Challenges Trending at the PTAB: A Potential Barrier to Serial Challenges

At the PTAB Blog

Cut to Black(hawk): Director Squires Terminates IPR with No Final Written Decision in Debut Ruling Cut to Black(hawk): Director Squires Terminates IPR with No Final Written Decision in Debut Ruling

At the PTAB Blog

Acting Director Stewart Blunts Impact of Sanctions in Reversing Former Director Vidal’s Cancellation of All Claims of Sanctioned Party’s Patent Acting Director Stewart Blunts Impact of Sanctions in Reversing Former Director Vidal’s Cancellation of All Claims of Sanctioned Party’s Patent

Federal Circuit IP Blog

Federal Circuit Clarifies Conception Standard for Inventorship, Vacates-in-part PTAB Judgment Federal Circuit Clarifies Conception Standard for Inventorship, Vacates-in-part PTAB Judgment

Federal Circuit IP Blog

Spotlight on Upcoming Oral Arguments – August 2022 Spotlight on Upcoming Oral Arguments – August 2022

At the PTAB Blog

Not Crossing the Wire: Petitioner Merely “Expanded” on Previously Filed Arguments Rather Than Making “New” Arguments Not Crossing the Wire: Petitioner Merely “Expanded” on Previously Filed Arguments Rather Than Making “New” Arguments

At the PTAB Blog

IPR, CBM, and PGR Statistics for Final Written Decisions Issued in January and February 2022 IPR, CBM, and PGR Statistics for Final Written Decisions Issued in January and February 2022