News & Analysis as of

Article III Patent Validity Appeals

Alston & Bird

Patent Case Summaries | Week Ending May 9, 2025

Alston & Bird on

Ingenico Inc., et al. v. IOENGINE, LLC, No. 2023-1367 (Fed. Cir. (D. Del.) May 7, 2025). Opinion by Hughes, joined by Dyk and Prost. Ingenico filed a declaratory judgment action against IOENGINE relating to two patents owned...more

Akin Gump Strauss Hauer & Feld LLP

Generic Drug Developer Lacks Standing to Appeal Adverse IPR Ruling

The Federal Circuit recently held a generic drug developer lacked Article III standing to appeal an adverse patentability determination by the Patent Trial and Appeal Board (PTAB) because it failed to prove that it suffered...more

McDermott Will & Emery

No Competitor Standing for Appeal of IPR Decision Upholding Claims

Again addressing the question of appellate standing for inter partes review (IPR) decisions, the US Court of Appeals for the Federal Circuit held that an IPR petitioner did not show a sufficient injury to confer Article III...more

Fenwick & West LLP

JTEKT v GKN: Lacking Standing, Competitor Cannot Appeal PTAB IPR Ruling

Fenwick & West LLP on

The Federal Circuit further restricted a petitioner’s ability to appeal a decision by the Patent and Trademark Appeal Board upholding the validity of a patent. The court this month found in JTEKT v. GKN Automotive that a...more

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