News & Analysis as of

Section 101 Alice/Mayo Prior Art

WilmerHale

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

WilmerHale on

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

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases: Recentive Analytics, Inc., v. Fox Corp.

Recentive Analytics, Inc., v. Fox Corp., Appeal No. 2023-2437 (Fed. Cir. Apr. 18, 2025) In our Case of the Week, the Federal Circuit addressed a question of first impression concerning whether developments in machine...more

Proskauer - The Patent Playbook

The Uncertain Future of Section 101: Patent Eligibility in the Wake of Recent Supreme Court (In)Action

Patent eligibility under 35 U.S.C. § 101 remains one of the most hotly contested and unpredictable areas of U.S. patent law. In the years following the Supreme Court’s landmark decisions in Alice Corp. v. CLS Bank Int’l...more

Akin Gump Strauss Hauer & Feld LLP

Senior Circuit Judge Issues Split Decision on Patent Eligibility of Claims Directed to Restricting Access to Computer Files

Senior Circuit Judge Bryson of the Federal Circuit, sitting by designation in the District of Delaware, recently granted-in-part and denied-in-part a Rule 12(c) motion for judgment based on patent eligibility under 35 U.S.C....more

Sheppard Mullin Richter & Hampton LLP

Trinity Info Media, LLC, fka Trinity Intel Media, LLC, v. Covalent, Inc., No. 2022-1308 (Fed. Cir. July 14, 2023) (“Opinion”)

This case addresses whether patents relating to methods and systems for connecting users based on their answers to polling questions claim patentable subject matter under 35 U.S.C. § 101...more

Holland & Knight LLP

Something New: PTAB Tackles Section 101 Patent Eligibility

Holland & Knight LLP on

It's not often that we write about pharmaceutical patents on this blog, and even less often that we blog here about PTAB decisions. The former is a function of the Federal Circuit's decision in Vanda Pharmaceuticals Inc. v....more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - August 2022 #5

Best Medical International, Inc. v. Elekta Inc., Appeal Nos. 2021-2099, -2100 (Fed. Cir. Aug. 26, 2022) - In this week’s Case of the Week, the Federal Circuit addressed issues of jurisdiction where a challenged claim was...more

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