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Federal Circuit

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PatentsGlobal

Federal Circuit Clarifies Patent Eligibility: Concrete Implementations Survive Abstract Idea Challenges While Broad Result-Oriented Claims Falter

The Federal Circuit issued key decisions on patent eligibility and inter partes review, emphasizing the importance of claim specificity in overcoming abstract idea rejections. In Constellation Designs v. LG Electronics, the court vacated eligibility for broad optimization claims but affirmed eligibility for claims cov…

Tuesday, May 26, 2026
LitigationGlobal

Federal Circuit Upholds Invalidity of Remote Darts Refereeing Patent Under Alice Framework

The U.S. Court of Appeals for the Federal Circuit affirmed a lower court's decision invalidating a patent held by Gaelco, which claimed a system for remotely refereeing darts matches via video review. Arachnid 360 LLC successfully argued that the patent did not involve new technology and was directed to an abstract id…

Tuesday, November 13, 2018
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