Recently we hosted an online symposium in anticipation of last week’s sunset of covered business method review (CBMR), proceedings held by the Patent Trial and Appeal Board to review the patentability of claims included in “covered business method” patents. The Federal Circuit, in turn, reviews the PTAB’s judgments in these proceedings. Six authors across four blog posts presented various analyses of CBMR, including arguments for and against allowing the program to sunset, the history of CBMR, and the significance of Federal Circuit opinions reviewing decisions by the PTAB in these proceedings. Here, we wrap up our online symposium by highlighting each contribution and its central premise, before I provide some brief closing remarks reflecting on what we have read.
Stay jurisprudence from the Federal Circuit is a legacy of the Transitional Program for Covered Business Method (“CBM”) Review. Prior to the America Invents Act (AIA), the Federal Circuit rarely heard appeals related to stay motions because of the final-judgment rule. However, under the CBM statute, a party to a CBM review was allowed to take an immediate interlocutory appeal from a district court’s decision regarding whether to stay an infringement case pending a CBM review. The CBM statute was intended to increase the predictability of context-dependent stay decisions and to increase the grant rate of CBM-related stay motions. At the sunset of the eight-year CBM program on September 16, 2020, we reflect on the CBM stay jurisprudence developed around this statute.