The USPTO's patents petitions timeline provides applicants access to petitions that can be submitted during each stage of patent prosecution process and information related to each specific petition and deciding office.
On April 20, the USPTO announced an Advance Notice of Proposed Rulemaking (ANPRM) seeking public input regarding potential PTAB reforms, including proposed changes to discretionary institution practices.
On April 6, 2023, the U.S. Court of Appeals for the Federal Circuit affirmed Judge Gilstrap’s ruling in SAS Institute, Inc. v. World Programming Limited, which effectively denied.