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Article Date: August 2025
Word Count: 112

Lululemon Prevails in Patent Decision


The USPTO’s Patent Trial and Appeal Board handed the Lulunatics another victory over the Eager Beavertons and canceled all claims related to Nike’s Flyknit patent no. 8,266,749, which covers various aspects of knitted textile uppers. The board ruled that claims 1-21 are unpatentable on obviousness grounds. The ... Log in to view full article.

 


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