Recent Expansion of IPR Estoppel Scope Viewed As Victory for Patent Owners
Intellectual Property Law Blog
FEBRUARY 28, 2022
In its recent decision in Caltech v. Broadcom Limited, et al , [1] the Federal Circuit expanded the scope of Inter Partes Review (“IPR”) estoppel “to all claims and grounds… which reasonably could have been included in [an IPR] petition.” (emphasis added). In its decision, the court overruled Shaw Industries Group, Inc. v. Automated Creel Systems, Inc. , [2] which previously explained the meaning of “during an IPR” when analyzing the scope of IPR estoppel.
Let's personalize your content