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Federal Circuit PTAB Appeal Statistics Through May 31, 2022

USA - June 28 2022 In May 2022, the Federal Circuit affirmed the PTAB on every issue in 7 (63.64%) cases, reversed or vacated the PTAB on every issue in 2 (18.18%)…

Daniel F. Klodowski, Audrey J. Parker, Jason E. Stach

Federal Circuit PTAB Appeal Statistics Through April 30, 2022

USA - May 31 2022 Through April 30, 2022, the Federal Circuit decided 1,035 appeals from the PTAB in IPRs, CBMs, and PGRs. While the vast majority of these appeals…

Daniel F. Klodowski, Audrey J. Parker, Jason E. Stach

Federal Circuit PTAB Appeal Statistics Through March 31, 2022

USA - April 29 2022 Through March 31, 2022, the Federal Circuit decided 1,017 appeals from the PTAB in IPRs, CBMs, and PGRs. While the vast majority of these appeals…

Daniel F. Klodowski, Eric Liu, Jason E. Stach

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

USA - April 1 2022 In January, the Patent Trial and Appeal Board issued 43 IPR, CBM, and PGR Final Written Decisions including decisions following remands from the…

Michael R. Galgano, Daniel F. Klodowski, Zachery D. Olah, Aaron L. Parker

Cisco’s Appeal of $2.75B Award Raises Important Questions on Direct Infringement and Apportionment

USA - March 22 2022 When the US Court of Appeals for the Federal Circuit in early April hears arguments on the $2.75 billion judgment that Centripetal Networks won…

Jeffrey A. Berkowitz, Matthew S. Johnson