The lawsuit, filed Friday in the U.S. District Court for the Central District of California, accuses Costco of selling ...

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

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

In a lawsuit filed on Friday, Lululemon claimed certain Costco products have "unlawfully traded" on the brand's "reputation, goodwill and sweat equity by selling unauthorized and unlicensed apparel ...

Lululemon is suing Costco, accusing the discount retailer of selling "confusingly similar" replicas of its jackets, ...

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

Lululemon is suing Costco in federal court, alleging that the retailer is selling unauthorized knock-offs of its apparel. The ...

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

Lululemon is known for athleisure clothing and said that Costco uses makers of popular brands to make similar items for its ...

One example in the lawsuit is that Lululemon sells a Scuba hoodie for $118, while a Costco version sells for about $8.

Lululemon filed a patent infringement lawsuit against Costco, alleging the warehouse retailer violated intellectual property rights.