Final FY2021 PTAB Statistics Posted, PTAB Litigation Blog
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The statistics from the PTAB for FY2021 are in, and the total PTAB petitions filed in FY2021 are down a bit from the previous year. A total of 1,401 petitions were filed—IPR (1308) and PGR (93)—compared to 1513 in FY2020, 1464 in FY2019, 1613 in FY2018, and 1901 in FY2017. In FY2021, the highest number of IPR petition filings were made in June and July, with 122 filings in each month.