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Since the America Invents Act (“AIA”) established a new venue for hearing patent disputes, the Patent Trial and Appeal Board (“PTAB”), much ink has been spilled regarding the impacts of this forum on patent litigation and the...more
On February 8, 2022, the U.S. Court of Appeals for the Federal Circuit determined that certain restrictions on the ability to challenge the validity of patents are enforceable. Without such restrictions, companies that are...more
The US Court of Appeals for the Federal Circuit affirmed the dismissal of a declaratory judgment complaint related to patent validity under the federal abstention doctrine because the issue had been decided in state court....more
WARSAW ORTHOPEDIC, INC., v. SASSO - Before Newman, Schall, and Wallach. Appeal from the United States District Court for the Northern District of Indiana. Summary: A federal court properly exercises its discretion to...more
CAR T-Cell therapy, a new biologic therapy, is taking off. As companies continue to develop this new and promising therapy, patent litigation inevitably follows. ...more
A Post-URAA Patent that Issues After but Expires Before a Related Pre-URAA Patent Is Not a Double-Patenting Reference Against the Pre-URAA Patent - In Novartis Pharmaceuticals Corp. v. Breckenridge Pharmaceutical Inc.,...more
Federal Circuit Summary - Before NEWMAN, DYK, and STOLL. Appeal from the Northern District of California. Summary: A consumer of a patented product has no standing under the Declaratory Judgment Act to challenge the...more
The AIA prohibits institution of a post-grant proceeding when the petitioner previously “filed a civil action challenging the validity of a claim of the patent.” 35 U.S.C. § 315(a)(1). PGR petitions (including CBM petitions)...more
In a dispute over royalty payments, the US Court of Appeals for the Federal Circuit held that a patent holder lacked standing under the Declaratory Judgment Act to challenge its own patent’s validity to expedite the...more
The Federal Circuit has ruled that AbbVie’s declaratory judgment action seeking to invalidate a patent licensed from MedImmune will not go forward. AbbVie licensed several patents stemming from a research collaboration that...more
Arbitration - Waymo v. Uber Technologies, 870 F.3d 1342 (Fed. Cir. 2017) - Waymo sued Uber and others for trade secret misappropriation and patent infringement. Uber contends that Waymo should be compelled to...more
In Allied v. OSMI, the Circuit affirms dismissal of a declaratory judgment action even though Allied’s Mexican distributors had been sued in Mexico on a corresponding Mexican patent. In a first Waymo v. Uber case, the panel...more
This paper is based on reports on precedential patent cases decided by the Federal Circuit distributed by Peter Heuser on a weekly basis. ...more
District court patent defendants often request a parallel inter partes review (“IPR”) proceeding at the U.S. Patent Office to challenge the validity of the patent at issue. As such IPR proceedings have the potential to kill...more