News & Analysis as of

Patent Trial and Appeal Board Supreme Court of the United States Appeals

Farella Braun + Martel LLP

EDTX's Resurgence as the Top Patent Hot Spot

Judge Mazzant’s case assignment order on March 3, 2025, brought the topic of the Eastern District of Texas (“EDTX”) being the busiest forum for patent cases back into the spotlight...more

Axinn, Veltrop & Harkrider LLP

A POSA’s Motivation Is Not Required To Be the Same as the Inventor’s in Evaluating Obviousness

In its first precedential opinion of 2025, Honeywell v. 3G Licensing, No. 2023-1354, the Federal Circuit held that a person of ordinary skill in the art (POSA) needs not to have the same motivation as the inventor in an...more

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

Reviewing 2024's Crucial Patent Law Developments

As 2024 draws to a close, several crucial developments — some aimed at modernizing long-standing legal practices, others addressing emerging challenges — have reached patent law. Originally published in Law360 - December...more

McDonnell Boehnen Hulbert & Berghoff LLP

In re Cellect in View of Supreme Court's "Long Conference"

In view of the Supreme Court's "long conference" on September 30th, it seems timely to review the arguments, pro, con, and amicus briefs submitted to the Court asking for certiorari over the Federal Circuit's In re...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - August 2024 #3

Allergan USA, Inc. v. MSN Laboratories Private Ltd., Appeal No. 2024-1061 (Fed. Cir. August 13, 2024) In this week’s Case of the Week, the Federal Circuit clarifies rules relating to when an applicant’s patent can be...more

Jones Day

Supreme Court Denies Petition Arguing for Preclusive Effects of PTAB Decisions Pending Appeal

Jones Day on

On February 20, 2024, the Supreme Court denied Liquidia Technologies’ petition for a writ of certiorari to review a precedential Federal Circuit decision, United Therapeutics Corp. v. Liquidia Techs., Inc., 74 F.4th 1360...more

Sterne, Kessler, Goldstein & Fox P.L.L.C.

Federal Circuit IP Appeals: Summaries of Key 2023 Decisions (8th Edition)

2023 saw a return to business as usual for the Federal Circuit. Oral arguments are once again in-person and open to the public, and the Court has resumed its former practice of holding occasional sittings outside of...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - September 2023 #2

Columbia Sportswear North America, Inc. v. Seirus Innovative Accessories, Inc., Appeal Nos. 2021-2299, -2338 (Fed. Cir. Sept. 15, 2023) - In a decade-old case that has raised a number of issues relating to design patents...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - July 2023 #4

United Therapeutics Corporation v. Liquidia Technologies, Inc., Appeal Nos. 2022-2217, 2023-1021 (Fed. Cir. July 24, 2023) In the Federal Circuit’s only precedential patent case this week, the Court considered questions...more

McDermott Will & Emery

Amending a Range? Better Enable It

McDermott Will & Emery on

In a post-grant review appeal, the US Court of Appeals for the Federal Circuit explained that patent claims reciting a range must enable the full scope of that range and, under the Administrative Procedure Act (APA), the...more

Fitch, Even, Tabin & Flannery LLP

Federal Circuit Finds Motivation to Combine References Absent Obvious Improvement

On March 13, in Intel Corp. v. PACT XPP Schweiz AG, the Federal Circuit concluded that the “known techniques” rationale may support a motivation to combine two references so long as the combination is a “suitable option” to...more

Fitch, Even, Tabin & Flannery LLP

No Standing to Appeal IPR Decision on Claim Canceled in Reexamination

On August 26, in Best Medical International, Inc. v. Elekta Inc., the Federal Circuit held that a patent owner lacked standing to appeal an inter partes review (IPR) decision as to a claim the patent owner had previously...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - August 2022 #4

This week, we provide extensive write-ups about two consequential decisions issued by the United States Court of Appeals for the Federal Circuit concerning two procedural issues under the America Invents Act (“AIA”), both...more

Fitch, Even, Tabin & Flannery LLP

Commissioner of Patents Had Authority to Review IPRs While Moonlighting as USPTO Director

On May 27, in Arthrex, Inc. v. Smith & Nephew, Inc., the Federal Circuit agreed that the Commissioner for Patents, performing the duties of the Director of the USPTO, had the authority to decide a request for rehearing of a...more

Sterne, Kessler, Goldstein & Fox P.L.L.C.

Federal Circuit Appeals from the PTAB and ITC: Summaries of Key 2021 Decisions

[co-author: Jamie Dohopolski] Last year, the continued global COVID-19 pandemic forced American courts to largely continue the procedures set in place in 2020. The U.S. Court of Appeals for the Federal Circuit was no...more

Holland & Knight LLP

Top Section 101 Patent Eligibility Stories of 2021

Holland & Knight LLP on

It's that time of the year again. Take your rapid test, light a fire and gather with family and friends to discuss the top patent eligibility stories of 2021 (or debate "The Holiday" vs. "Love Actually"). No. 3: More of...more

Fitch, Even, Tabin & Flannery LLP

PTAB’s Structure and Funding Pass Due Process Muster

On October 13, in Mobility Workx v. Unified Patents, LLC, the Federal Circuit rejected a series of due process challenges to the structure of the Patent Trial and Appeal Board (PTAB), leaving the PTAB to continue with...more

Harris Beach Murtha PLLC

Important 2020 Patent Law Decisions from the Court of Appeals for the Federal Circuit

Whether you are pursuing patents on your new technology, thinking about bringing patent infringement litigation or defending patent infringement claims in court, knowing the important developments in patent law will help you...more

Sterne, Kessler, Goldstein & Fox P.L.L.C.

Federal Circuit Appeals from the PTAB and ITC: Summaries of Key 2020 Decisions: Thryv, Inc. v. Click-To-Call Technologies, Inc.,...

In Thryv, Inc v. Click-To-Call Technologies, LP, 140 S. Ct. 1367 (2020), the Supreme Court held that patent owners cannot appeal determinations by the Patent Trial and Appeal Board declining to apply the time bar of 35 U.S.C....more

Foley & Lardner LLP

Federal Circuit Denies Sipco’s Appeal of CBM Institution

Foley & Lardner LLP on

In a precedential decision, the Federal Circuit held that the threshold determination that appellant SIPCO LLC’s patent qualifies for covered business method (CBM) review is non-appealable. Accordingly, the Federal Circuit...more

McDermott Will & Emery

PTO: Board to Align Indefiniteness Approach in AIA and District Court Proceedings

McDermott Will & Emery on

On January 6, 2021, US Patent and Trademark Office (PTO) Director Andrei Iancu, Commissioner for Patents Andrew Hirshfeld and Chief Administrative Patent Judge Scott Boalick issued a memorandum to the members of the Patent...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - November 2020 #4

SIPCO, LLC v. Emerson Electric Co., Appeal No. 2018-1635 (Fed. Cir. Nov. 17, 2020) - Our Case of the Week is one of two cases we revisit following further precedential decisions issued by the Federal Circuit this week (see...more

Ladas & Parry LLP

Thryv Inc. v. Click-to-call Technologies LP

Ladas & Parry LLP on

The question of whether the United States Court of Appeals for the Federal Circuit Court of Appeals has any right to examine a decision of the Patent Trial and Appeal Board (PTAB) to institute inter partes review or post...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - November 2020 #2

Valeant Pharmaceuticals North America LLC v. Mylan Pharmaceuticals Inc., Appeal No. 2019-2402 (Fed. Cir. Nov. 5, 2020) - In our Case of the Week, the Federal Circuit addressed a lingering question about venue following the...more

Snell & Wilmer

Supreme Court Grants Certiorari to Decide if PTAB Judges Are Constitutional

Snell & Wilmer on

Are PTAB judges constitutional? This week the Supreme Court granted certiorari to answer this question. In Arthrex v. Smith & Nephew, the Federal Circuit considered whether the appointment of administrative patent judges...more

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