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Alice/Mayo Appeals International Trade Commission (ITC)

Sunstein LLP

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

Sunstein LLP on

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

Dorsey & Whitney LLP

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

Dorsey & Whitney LLP on

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

McDermott Will & Emery

Federal Circuit Polishes § 101’s Abstract Idea Test

McDermott Will & Emery on

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

Rothwell, Figg, Ernst & Manbeck, P.C.

Reviewing 2024's Crucial Patent Law Developments

As 2024 draws to a close, several crucial developments — some aimed at modernizing long-standing legal practices, others addressing emerging challenges — have reached patent law. Originally published in Law360 - December...more

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