-
In re Riggs: Clarification of 102(e) Prior Art:
In its opinion, the Federal Circuit vacated and remanded a Patent Trial and Appeal Board (PTAB) decision in In re Riggs, No. 22-1945, clarifying the framework for determining…
4 min read
-
Maquet v. Abiomed: Scope of Prosecution Disclaimer
On March 21, 2025, the Federal Circuit vacated a district court judgment of non-infringement and remanded the case for further proceedings in Maquet Cardiovascular LLC v. Abiomed Inc.…
4 min read
-
Actavis v. United States: When Patent Litigation Meets Tax Law
In a significant March 2025 opinion, the Federal Circuit affirmed the Court of Federal Claims’ decision in Actavis Laboratories FL, Inc. v. United States, addressing a complex intersection…
4 min read
-
AMP Plus v. DMF: A Closer Look at Obviousness Analysis
On March 19, 2025, the United States Court of Appeals for the Federal Circuit issued its decision in AMP Plus, Inc. v. DMF, Inc., affirming the Patent Trial…
4 min read
-
Dollar Financial v. Brittex: Trademark Cancellation on Priority, Likelihood of Confusion, and the Zone of Natural Expansion
In Dollar Financial Group, Inc. v. Brittex Financial, Inc., the Federal Circuit affirmed the Trademark Trial and Appeal Board’s (TTAB) partial cancellation of two MONEY MART trademark registrations,…
4 min read
-
Realtek v. ITC: CAFC Dismisses Sanctions Case
In a decision that highlights the limits of judicial review over agency discretion, the Federal Circuit dismissed Realtek Semiconductor Corporation’s appeal against the International Trade Commission (ITC). The…
4 min read
© Copyright 2026. All rights reserved.