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Section 101 Abstract Ideas Patent-Eligible Subject Matter

Proskauer - The Patent Playbook

Federal Circuit Lifts § 101 Barrier on Smart Dumbbells

On August 11, 2025, the Federal Circuit reversed the District of Utah’s ruling that all but one of the claims in PowerBlock Holdings, Inc.’s U.S. Patent No. 7,578,771 were invalid under 35 U.S.C. § 101. PowerBlock Holdings,...more

Fitch, Even, Tabin & Flannery LLP

Federal Circuit Offers Some Helpful Patent Eligibility Guidance

On August 11, in Powerblock Holdings, Inc. v iFit, Inc., the Federal Circuit offered at least two observations that can benefit patentees seeking patent protection for inventions involving software. First, the court noted...more

Alston & Bird

Patent Case Summaries | Week Ending August 15, 2025

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PowerBlock Holdings, Inc. v. iFit, Inc., No. 2024-1177 (Fed. Cir. (D. Utah) Aug. 11, 2025). Opinion by Stoll, joined by Taranto and Scarsi (sitting by designation). PowerBlock sued iFit for infringement of a patent directed...more

McDermott Will & Schulte

Feel the burn: Mechanical improvement is patent eligible under § 101

The US Court of Appeals for the Federal Circuit reversed a district court’s partial dismissal of the plaintiff’s patent claims under 35 U.S.C. § 101, finding that the claims were not directed to an abstract idea under Alice...more

Knobbe Martens

Can § 101 Carry the Weight?

Knobbe Martens on

POWERBLOCK HOLDING, INC. v. IFIT, INC. - Before Taranto, Stoll, and District Judge Scarsi. Appeal from the United States District Court for the District of Utah. Under step one of the Alice test, claims should be considered...more

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

PowerBlock Holdings, Inc. v. iFit, Inc.: Electro-Mechanical Systems That Automate Physical Actions Can Be Patent Eligible Under §...

Modern electro-mechanical systems—ranging from humanoid robots and automated assembly lines, to smart workout equipment and medical devices—combine mechanical and electronic components to automate the performance of physical...more

Fish & Richardson

The Patent Eligibility Eras Tour: 11 Years Of Post-Alice Tumult

Fish & Richardson on

Following the June 19 anniversary, it's now been 11 years since the U.S. Supreme Court's decision in Alice Corp. v. CLS Bank International — a case that declared a new test for when claims are ineligible for being directed to...more

Patterson Belknap Webb & Tyler LLP

Nothing to See Here: Judge Engelmayer Finds Claims Directed to Interactive Mobile Advertising to be Abstract

On July 21, 2025, District Judge Paul A. Engelmayer (S.D.N.Y.) granted Defendants Teads, Inc., Teads SA, and Teads SARL’s (together, “Teads”) Motion to Dismiss Yieldmo, Inc.’s (“Yieldmo”) Amended Complaint alleging that Teads...more

Irwin IP LLP

Fed. Cir. Ends Approach Employed To Make Challenging Patents As Abstract Ideas More Difficult 

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Optis Cellular Tech., LLC v. Apple Inc., No. 22-1925 (Fed. Cir. June 16, 2025) - Over a decade ago, the U.S. Supreme Court arguably made it easier to invalidate a patent for claiming nonpatentable abstract ideas when it...more

McDonnell Boehnen Hulbert & Berghoff LLP

Microprocessor v. Abacus: The Fictional Patent-Eligibility Debate between a Patent Attorney and a Retired Supreme Court Justice

JUSTICE HÄAGEN-DAZS:  Imagine King Tut lounging outside his pyramid, surrounded by gold and bad financial instincts. He's handing out chits left and right, "Good for one unit of gold, redeemable later." He's got an abacus guy...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

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

McDermott Will & Schulte

Broadcast Alert! Applying Conventional Machine Learning to New Data Isn’t Patent Eligible

The US Court of Appeals for the Federal Circuit affirmed a district court’s ruling that patents applying established machine learning methods to new data are not patent eligible under 35 U.S.C. §101. Recentive Analytics, Inc....more

Dorsey & Whitney LLP

Common Sense Approach Prevails in Determining Subject Matter Eligibility of Compositions of Matter

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Over the last 15 years, the discussion over the types of subject matter that are considered patent eligible under 35 U.S.C. § 101 has been mostly focused on the software and biological fields. Several years ago, the Federal...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

Miller Canfield

A New Alice Plot Twist - Can a Composition of Matter Be an Abstract Idea?

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The patent world tends to think that the Supreme Court’s framework in Alice is a template for determining the eligibility of software and business method inventions. Under 35 U.S.C. § 101, abstract ideas are not eligible for...more

Holland & Knight LLP

Access Denied: Patent for Controlling Entry Found Ineligible Under Section 101

Holland & Knight LLP on

Earlier this month in Luxer Corp. v. Package Concierge, the U.S. District Court for the District of Delaware found that U.S. Patent No. 11,625,675 was ineligible under Section 101. In assessing the defendant's motion to...more

McDermott Will & Schulte

Federal Circuit Polishes § 101’s Abstract Idea Test

The US Court of Appeals for the Federal Circuit reversed and remanded a determination by the US International Trade Commission regarding subject matter ineligibility under 35 U.S.C. § 101. The Court concluded that the...more

Holland & Knight LLP

Top Section 101 Patent Eligibility Stories of 2024

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It's that time of the year again – the time to snuggle up by the fire, put on Dominick the Donkey and read this year's Top Section 101 Patent Eligibility Stories. But first, the holiday movies and where they're streaming ...more

Fish & Richardson

Federal Circuit Finds Conventional Components Can Provide a Technological Advantage at Alice Step 1

Fish & Richardson on

On September 9, the Federal Circuit reversed a Northern District of California decision that invalidated two video camera patents as being directed to patent-ineligible abstract ideas under 35 U.S.C. § 101. Contour IP...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

Baker Botts L.L.P.

The Importance of Prong Two of Step 2A for AI inventions

Baker Botts L.L.P. on

Under the direction of President Biden’s executive order on artificial intelligence (AI), the United States Patent and Trademark Office (USPTO) issued a guidance update on the subject matter eligibility analysis “to promote...more

McDermott Will & Schulte

Not Just a Blip: Section 101 as Affirmative Defense

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

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

Goodwin

USPTO Issues Further Guidance on AI-Related Patent Eligibility

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On July 17th, the USPTO issued a guidance update to help USPTO personnel and those who interact with the agency evaluate the subject matter eligibility of claims in patent applications involving artificial intelligence (AI)....more

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