Construction That Eliminates Entire Scope of Dependent Claims Should Be Avoided
LITTELFUSE, INC. v. MERSEN USA EP CORP. Before Prost, Bryson, and Stoll. Appeal from the U.S. District Court for the District of Massachusetts. Summary: The Federal Circuit vacated a claim construction that violated the doctrine of claim differentiation by…
April 5, 2022Federal Circuit1 min read