News & Analysis as of

Statutory Interpretation Patent Trial and Appeal Board Judicial Authority

McDermott Will & Emery

No Article III Appellate Standing Under the Sun

McDermott Will & Emery on

The US Court of Appeals for the Federal Circuit dismissed Incyte’s appeal of a Patent Trial & Appeal Board decision, holding that a disappointed validity challenger lacked appellate standing to challenge the Board’s final...more

Proskauer - The Patent Playbook

Ingenico Inc. v. IOENGINE, LLC: Federal Circuit Resolves the IPR Estoppel Split

In what is certain to become a landmark decision, the Federal Circuit has resolved a long-standing question that divided patent litigators and judges alike: does IPR estoppel apply to physical systems (“system art”) described...more

Alston & Bird

Patent Case Summaries | Week Ending April 4, 2025

Alston & Bird on

In re: Forest, No. 2023-1178 (Fed. Cir. (PTAB) Apr. 3, 2025). Opinion by Chen, joined by Taranto and Schall.  In 2016, an inventor filed a patent application that claimed priority to an application filed in 1995. The Patent...more

Rothwell, Figg, Ernst & Manbeck, P.C.

Understanding the PTAB’s Recent Informative Decision: Cambridge Mobile Telematics, Inc. v. Sfara, Inc.

The Patent Trial and Appeal Board (PTAB) recently designated its decision in Cambridge v. Sfara (IPR2024-00952) as an informative decision.[1] This designation addresses an important issue in inter partes review (IPR)...more

Fitch, Even, Tabin & Flannery LLP

Federal Circuit Limits Reliance on Provisional Priority Date Under Section 102(e)(1)

On March 24, the Federal Circuit held in In re Riggs that for a published non-provisional patent application to be prior art under pre-AIA 35 U.S.C. § 102(e)(1) based on an earlier provisional filing date, all citations to...more

White & Case LLP

Chevron is Done — What Does Loper mean for the PTAB and ITC?

White & Case LLP on

In Loper Bright Enterprises v. Raimondo, the Supreme Court expressly overruled Chevron USA Inc. v. Natural Resources Defense Council, Inc. This landmark 6-3 ruling ends nearly 40-years of Chevron deference, the doctrine of...more

Fenwick & West LLP

Potential Impact on USPTO Regulations of Supreme Court Unraveling the Chevron Deference

Fenwick & West LLP on

The U.S. Supreme Court's decision to no longer give deference to government agency interpretations could lead to challenges against U.S. Patent and Trademark Office rules....more

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