Lululemon Is Suing Costco for Allegedly Selling Dupes of Its Products This isn’t the first time the apparel company has levied a copycat accusation.

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Lululemon is accusing Costco of stealing from its "path-breaking" brand by selling dupes of its sweatshirts, jackets and pants.

Lululemon has filed a lawsuit against Costco that accuses the wholesale club operator of selling lower-priced duplicates of some of its popular athleisure clothing.

Lululemon is accusing Costco of leading customers to believe that these dupes, slang for duplicates, “are in fact manufactured by the authentic supplier of the ‘original’ products.” ...

WASHINGTON — High-end athleticwear company Lululemon is suing Costco, accusing the warehouse retailer of selling knockoffs of Lululemon's clothing. The lawsuit, filed Friday in the U.S. District ...

Lululemon has filed a lawsuit against Costco that accuses the wholesale club operator of selling lower-priced duplicates of some of its popular athleisure clothing. Lululemon Athletica claims in ...

Lululemon Athletica claims that Costco “unlawfully traded” on its reputation by selling unauthorized and unlicensed versions of its products.

Lululemon is suing Costco, accusing the retailer of selling "confusingly similar" replicas of its clothing, including jackets, sweatshirts, and pants.

Lululemon has filed a lawsuit against Costco that accuses the wholesale club operator of selling lower-priced duplicates of some of its popular athleisure clothing.

Lululemon is going after Costco, saying it ripped off its chinos and yoga jackets. The athleisure brand filed a lawsuit on Friday, saying Costco had created "confusingly similar" dupes.

Lululemon alleges that Costco has stolen the intellectual property of its Scuba hoodies and sweatshirts, Define jackets and ABC pants.