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United States Patent and Trademark Office Patent-Eligible Subject Matter Appeals

The U.S. Patent and Trademark Office is an agency of the United States Department of Commerce that serves a fundamental role in the U.S. intellectual property system by issuing patents and registering trademarks.... more +
The U.S. Patent and Trademark Office is an agency of the United States Department of Commerce that serves a fundamental role in the U.S. intellectual property system by issuing patents and registering trademarks.    less -
Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases: IGT v. Zynga Inc.

IGT v. Zynga Inc., Appeal No. 2023-2262 (Fed. Cir. July 22, 2025) In this week’s Case of the Week, the Federal Circuit examined the reviewability and merits of the Patent Trial Appeal Board’s decision to institute inter...more

Fish & Richardson

Navigating Change at the USPTO

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While it may seem like the only constant at the United States Patent and Trademark Office (USPTO) is change, that sentiment rings especially true in 2025. With a new presidential administration in the White House and numerous...more

Holland & Knight LLP

Section 101 Patent Eligibility Roundup: An Informative PTAB Decision, Squires Speaks

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The Patent Trial and Appeal Board designated a recent decision as informative. In the decision, Coke Morgan Stewart, Acting Director of the U.S. Patent and Trade Office (USPTO), ended the petitioner's challenges, noting that...more

McDonnell Boehnen Hulbert & Berghoff LLP

The Narrow Pathway to Patent Eligibility in the Federal Circuit

The last 11 years have taught us much about the Federal Circuit; namely, that a majority of the judges simply do not seem to appreciate software. Given the statements that several have made in opinions, one might be able to...more

WilmerHale

Federal Circuit Patent Watch: Patents That Merely Claim Applying Machine Learning to a New Field of Use Are Not Patent Eligible

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Stark, J. Sage Products, LLC (“Sage”) challenged a Patent Trial and Appeal Board (“Board”) decision finding two of Sage’s patents unpatentable. After the original appellee, Becton, Dickinson and Co., withdrew, the Director of...more

Foley & Lardner LLP

Alice Patent Eligibility Analysis Divergance before USPTO and District Court: Federal Circuit Clarifies Limits on Relying on USPTO...

Foley & Lardner LLP on

In our prior article, we discussed instances in which the U.S. Patent and Trademark Office (USPTO) and the district courts made different findings with regard to patent eligibility under 35 U.S.C. § 101. A recent...more

Bracewell LLP

Recentive v. Fox: Machine-Learning Claims Fail to Make the Grade

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The patent eligibility of claims involving the use of machine learning (ML) was recently considered by the US Court of Appeals for the Federal Circuit (CAFC) in Recentive Analytics, Inc. v. Fox Corp., Case No. 2023-2437 (Fed....more

Womble Bond Dickinson

Developments in Patent Subject Matter Eligibility for Software-Related Inventions, in View of Guvera v. Spotify

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Innovators seeking patent protection for software inventions should be aware that all software inventions face patent-eligibility issues. Nevertheless, patent practitioners who are experienced in the art of software patent...more

Quarles & Brady LLP

New Federal Circuit Decision - Expect Getting AI/Machine Learning Patents Past 101 to Get Tougher

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The Federal Circuit recently issued a decision in Recentive Analytics, Inc. v. Fox Corp., invalidating the patent claims at issue as directed to ineligible subject matter under 35 U.S.C. § 101. In what it noted was a case of...more

Arnall Golden Gregory LLP

Federal Circuit Delivers Blow to AI-Based Patents in Precedential Decision

On April 18, 2025, the U.S. Court of Appeals for the Federal Circuit issued a precedential opinion in Recentive Analytics, Inc. v. Fox Corp. The Federal Circuit held that the Asserted Patents — which relate to methods of...more

Baker Botts L.L.P.

Federal Circuit Refines Section 101 Eligibility as Applied to Machine Learning Patents

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On April 18, 2025, the United States Court of Appeals for the Federal Circuit ("Federal Circuit") issued a significant decision in Recentive Analytics, Inc. v. Fox Corp., affirming dismissal, by the District Court of...more

McDonnell Boehnen Hulbert & Berghoff LLP

Recentive Analytics, Inc. v. Fox Corp. (Fed. Cir. 2025)

For the last several years, patentees and patent practitioners have been waiting for the Federal Circuit to weigh in on the patent eligibility of machine learning models. There was an expectation that, like any other...more

Sunstein LLP

Federal Circuit Reverses International Trade Commission on Patent Eligibility for Composition-of-Matter Claims

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On February 13, 2025, the U.S. Court of Appeals for the Federal Circuit (CAFC) issued a precedential decision reversing the International Trade Commission finding that US Synthetic’s composition of matter claim was not...more

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

2024 Federal Circuit IP Appeals: Summaries of Key 2024 Decisions

2024 brought exciting developments at the Federal Circuit. The court issued its first en banc decision in a patent case in five years in LKQ, which significantly altered the standard for proving obviousness of a design...more

McDermott Will & Emery

Legal Lens on the Unified Patent Court | October 2024

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The Unified Patent Court (UPC) is revolutionizing the way patents are enforced in Europe, and McDermott’s intellectual property (IP) team is here to help you navigate this dynamic landscape. Our Legal Lens on the Unified...more

Erise IP

Eye on IPRs, April 2024: PTAB’s Analogous Art Finding Upheld by Federal Circuit, Blockchain Gemstone Identifying Process Patent...

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Every month, Erise’s patent attorneys review the latest inter partes review cases and news to bring you the stories that you should know about: Federal Circuit Affirms PTAB’s Analogous Art Finding - As IP Watchdog...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

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

Federal Circuit to Sit En Banc to Hear LKQ v. GM Case on Obviousness for Design Patents

For the first time in over five years, the US Court of Appeals for the Federal Circuit will be hearing a patent case en banc. The Court has agreed to hear LKQ Corporation v. GM Global Technology Operations LLC, which...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - March 2023 #2

Apple Inc. v. Vidal, Appeal No. 2022-1249 (Fed. Cir. Mar. 13, 2023) In our Case of the Week, the Federal Circuit allowed Apple’s challenge to the Patent Trial and Appeal Board’s (“PTAB”) Fintiv rules to proceed, at least...more

McDermott Will & Emery

Claim at Issue Must Be Substantively Allowable to Qualify for PTA

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The US Court of Appeals for the Federal Circuit affirmed two district court decisions, finding that a patent owner who only partially prevailed in one of two appeals was not entitled to any additional patent term adjustments...more

McDermott Will & Emery

2022 IP Outlook Report: The Developments Shaping Patent Law

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KEY TAKEAWAYS AND OUTLOOK FOR 2022 - Tracking with this era’s continuation and uncertainty trends―global supply chain disruption, innovation outpacing legislation, the unstoppable internet of [all the] things (IoT)―2022 is...more

Proskauer - The Patent Playbook

Update on Artificial Intelligence as a Patent Inventor

Our previous blog posts, Artificial Intelligence as the Inventor of Life Sciences Patents? and Update on Artificial Intelligence: Court Rules that AI Cannot Qualify As “Inventor,” discuss recent inventorship issues...more

Holland & Knight LLP

Top Section 101 Patent Eligibility Stories of 2021

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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

Fenwick & West LLP

Intellectual Property Bulletin - Winter 2021

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Written Description of Therapeutic Efficacy - In two 2019 rulings, the Federal Circuit invoked the “written description requirement” of 35 U.S.C. § 112 to require evidentiary support for therapeutic efficacy. Now that the...more

Holland & Knight LLP

Patent Directed to Countering Credit Card Fraud is an Invalid Abstract Idea Under Section 101

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In the case of In Re: SARADA MOHAPATRA, Appellant, No. 2020-1935, 2021 WL 408755 (Fed. Cir. Feb. 5, 2021), Sarada Mohapatra sought to overturn a decision of the Patent Trial and Appeal Board (PTAB), holding that his patent...more

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