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Algorithms Patent Trial and Appeal Board United States Patent and Trademark Office

Sheppard Mullin Richter & Hampton LLP

PTAB Rejects AI-Driven Medical Patent – Not for Novelty, But Eligibility

In a recent decision with important implications for artificial intelligence (AI) driven innovation, the Patent Trial and Appeal Board (PTAB) denied a patent for an AI-based medical tool. The refusal was not because the...more

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

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.

Intellectual Property Report - August 2024

Baker Botts L.L.P. on

Be an Expert: Precedential PTAB Decision on Conclusory Expert TestimonyStutti TilwaA recent precedential decision from the Patent Trial and Appeal Board (“PTAB”) may serve as a warning for those parties who plan on relying on...more

MoFo Life Sciences

Bioinformatics Patents – Subject Matter Eligibility In 2022

MoFo Life Sciences on

The increasing presence of data-driven solutions in the healthcare and life sciences sector is apparent from the rise in numbers of patents and patent applications. The number of published bioinformatics patents and patent...more

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