IGT v. ZYNGA INC. - Before Prost, Reyna, and Taranto. Appeal from the Patent Trial and Appeal Board (PTAB). Interference estoppel does not apply when the interference was terminated due to a threshold issue....more
We are excited to share Sheppard Mullin’s inaugural quarterly report on key Federal Circuit decisions. The Spring 2023 Quarterly Report provides summaries of most key patent law-related decisions from January 1, 2023 to March...more