LitigationUSA
Lululemon Sues Costco Over Alleged Trademark and Design Patent Infringement in Apparel Duplication Dispute
Lululemon Athletica has initiated litigation against Costco Wholesale in the United States, alleging infringement of trademarks, trade dress, and design patents related to its popular SCUBA® hoodies, DEFINE® jackets, and ABC® pants. The case underscores the legal complexities surrounding fashion 'dupes' and the differ…
Sunday, May 17, 2026