Tag: PTAB litigation process
Federal Circuit Clarifies Patent Owner Estoppel: Key Insights for PTAB Litigation
Federal Circuit Ruling on Patent Owner Estoppel: Implications for PTAB LitigationIn a recent decision, the Federal Circuit provided clarity on the scope of patent owner estoppel as outlined in 37 C.F.R. § 42.73(d)(3)(i). This...
Director’s Statement on Mandatory Notices and POPR in PTAB Litigation: An Analysis
USPTO Director Vidal recently made a decision to vacate an adverse judgement against a Patent Owner in a PTAB litigation case due to the Patent Owner's failure to comply with mandatory notices and filing...
Federal Circuit Dismisses Appeals As Moot – PTAB Litigation Blog Insights
In August 2024, Koss filed a patent infringement lawsuit against Bose, claiming that Bose had violated their ’155, ’934, and ’025 patents. In response, Bose requested an inter partes review of all three patents...