News & Analysis as of

Section 101 Patent Infringement Patent-Eligible Subject Matter

Hudnell Law Group

Federal Circuit Issues First Word on AI Patent Eligibility

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On April 18, 2025, the United States Court of Appeals for the Federal Circuit affirmed the dismissal of a patent infringement suit brought by Recentive Analytics, Inc. against Fox Corporation. See Recentive Analytics, Inc. v....more

Fitch, Even, Tabin & Flannery LLP

IP Alerts: Federal Circuit Addresses Subject Matter Eligibility of Claims Involving Generic Machine Learning

On April 18, in Recentive Analytics, Inc., v. Fox Corp., which presented a question of first impression, the Federal Circuit held that claims that do no more than apply established methods of machine learning to a new data...more

Fish & Richardson

Texas Round-Up: February 2025

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This post summarizes some of the significant developments from the Texas District Courts for the month of February 2025....more

Alston & Bird

Patent Case Summaries | Week Ending February 14, 2025

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Kroy IP Holdings, LLC v. Groupon, Inc., No. 2023-1359 (Fed. Cir. (D. Del.) Feb. 10, 2025). Opinion by Reyna, joined by Prost and Taranto. Kroy sued Groupon for patent infringement, asserting thirteen claims. Groupon...more

Sheppard Mullin Richter & Hampton LLP

Patent Eligibility: The Call for Supreme Court Clarity and for an End to Summary Affirmances

The U.S. Supreme Court has once again been urged to revisit 35 U.S.C. § 101, the statute governing patent eligibility. Audio Evolution Diagnostics, Inc. (AED) filed a petition for writ of certiorari, challenging the Federal...more

Fenwick & West LLP

Key Federal Circuit Patent Rulings Impacting Your Business - Recent Rulings - January 2025

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Contour IP v. GoPro: Federal Circuit Offers Insight into Alice’s Step One Analysis. In Contour IP v. GoPro, the Federal Circuit reversed a summary judgment order invalidating two of Contour IP’s patents directed to...more

A&O Shearman

District Of Massachusetts Invalidates Epigenetics Method Patents For Lack Of Eligible Subject Matter

A&O Shearman on

In biomodal Ltd. v. New England BioLabs, Inc., No. 24-cv-11697-RGS, Dkt. No. 78 (D. Mass. Nov. 2024), Defendant New England BioLabs, Inc. (“NEB”) filed a motion to dismiss the claims of infringement of five patents as...more

Hudnell Law Group

The Hidden Hurdles Of Section 101 Eligibility Determinations

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On August 6, 2024, in Mobile Acuity Ltd. v Blippar Ltd., __F.4th__; 2024 U.S. App. LEXIS 17573* (Fed. Cir. Aug. 6, 2024), the Federal Circuit upheld the Rule 12 dismissal of Mobile Acuity’s patent infringement lawsuit against...more

A&O Shearman

Federal Circuit Upholds Invalidation Of Photo-Tagging Patents Under 35 U.S.C. § 101 And Alice/Mayo

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On September 17, 2024, Judges Taranto, Chen and Cunningham of the United States Court of Appeals for the Federal Circuit (“CAFC”) upheld the invalidation of a patent belonging to Angel Technologies Group, LLC and dismissed...more

A&O Shearman

Federal Circuit Reverses § 101 Summary Judgment Of Invalidity, Holding That Describing Claims At High Level Of Abstraction And...

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On September 9, 2024, the United States Court of Appeals for the Federal Circuit (“CAFC”) reversed the U.S. District Court for the Northern District of California’s decision finding asserted claims invalid under 35 U.S.C. §...more

WilmerHale

Federal Circuit Patent Watch: An Expert Need Not Have Acquired the Requisite Skill Level Prior to the Time of the Invention

WilmerHale on

Precedential and Key Federal Circuit Opinions - WISCONSIN ALUMNI RESEARCH FOUNDATION v. APPLE INC. [OPINION] (2022-1884, 8/28/2024) (Prost, Taranto, and Chen) - Prost, J. The Court affirmed two final judgments of the...more

Holland & Knight LLP

Section 101 Patent Eligibility Roundup: It's Been Too Long

Holland & Knight LLP on

It's been a while since I last posted, and I apologize for that. (If interested, here's an alert about what's kept me away: a CFAA trial we wrapped up in late July.) But I am back, so let's look at the latest on the Section...more

Fish & Richardson

Texas Patent Litigation Monthly Wrap-Up: July 2024

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Our Texas Patent Litigation Monthly Wrap-Up for July 2024 covers three decisions of interest from the Eastern District of Texas granting motions related to subject matter eligibility, stays pending inter partes review (IPR),...more

McDermott Will & Emery

Not Just a Blip: Section 101 as Affirmative Defense

McDermott Will & Emery on

On appeal from a motion to dismiss based on subject matter eligibility, the US Court of Appeals for the Federal Circuit held that a district court appropriately analyzed certain claims as representative claims and that the...more

Jones Day

Federal Circuit Dismisses Appeals As Moot

Jones Day on

Koss filed a patent infringement suit against Bose asserting the ’155, ’934, and ’025 patents, after which Bose petitioned for inter partes review of all three patents before the PTAB. The district court case was stayed...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - August 2024 #2

Mobile Acuity Ltd. v. Blippar Ltd., Appeal No. 2022-2216 (Fed. Cir. Aug. 6, 2024) In its only precedential patent opinion last week, the Federal Circuit confirmed the invalidity of all claims of two asserted patents as...more

Sheppard Mullin Richter & Hampton LLP

Federal Circuit Applies WesternGeco Framework to Expert’s Effort to Seek Royalties Flowing from Customers Overseas

In 2010, Trading Technologies International, Inc. (“TT”) filed suit against IBG LLC and its subsidiary Interactive Brokers LLC for patent infringement. The four patents in question, U.S. Patent Nos. 6,766,304; 6,772,132;...more

Seyfarth Shaw LLP

101 Whack-a-Mole – Yet Another Software Patent Falls Victim to Section 101

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In 2014, the Supreme Court upended U.S. patent law in the landmark ruling for Alice Corp. v. CLS Bank International.  The Alice decision established new standards for determining whether inventions, especially those related...more

Knobbe Martens

Claim Construction When Uniformly Referring to Aspects of an Invention

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Chewy, Inc. v. International Business Machines Corporation - Before Moore, Chief Judge, Stoll and Cunningham. Appeal from the United States District Court for the Southern District of New York....more

Sheppard Mullin Richter & Hampton LLP

2023 Federal Circuit Case Summaries - Intellectual Property: Year End Report

We are pleased to share Sheppard Mullin’s inaugural “Year in Review” report that collects and reports on most key patent law-related Federal Circuit decisions for 2023. This is a follow up to the quarterly report we...more

Troutman Pepper Locke

EDVA Judge Rules That Geolocation Patents Are Invalid Under 35 U.S.C. § 101

Troutman Pepper Locke on

On September 18, in identical opinions issued in separate cases against Google and Apple, EDVA District Judge Michael Nachmanoff ruled that four patents directed toward geolocation of mobile devices claimed patent-ineligible...more

McDermott Will & Emery

Invoking Generic Need for Claim Construction Won’t Avoid § 101 Dismissal

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The US Court of Appeals for the Federal Circuit affirmed the dismissal of a patent infringement suit on § 101 grounds, rejecting the patentee’s argument that claim construction or discovery was required before assessing...more

Irwin IP LLP

Automating Without Innovating: Patents Held Invalid

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People.ai, Inc. v. Clari Inc., 2022-1364, (Fed. Cir. April. 7, 2023) - In an appeal before the Federal Circuit, plaintiff People.ai argued to no avail that the Northern District of California erred in its finding of...more

McDonnell Boehnen Hulbert & Berghoff LLP

Stanford Asks Supreme Court to Revisit Subject Matter Eligibility on Diagnostic Claims

"Hope springs eternal [in the human breast]" (Alexander Pope) and "Insanity is doing the same thing over and over and expecting different results" (the latter attributed variably to Albert Einstein and Werner Erhart) are two...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - April 2023 #3

Sequoia Technology, LLC v. Dell, Inc., Appeal Nos. 2021-2263, -2264, -2265, -2266 (Fed. Cir. April 12, 2023) In an appeal from a stipulated judgment of noninfringement and invalidity following an adverse claim construction...more

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