The popular athletic clothing brand Lululemon is suing Costco for allegedly selling unlicensed versions of its products.

Consumers may pay more for 4th of July staples, Gaiser’s bologna is being recalled for undeclared meats, and Lululemon is ...

Athleisure brand Lulumelon has filed a lawsuit against Costco alleging that the wholesaler manufactured and sold “knockoff” and “dupe” products in a deliberate attempt to confuse customers, according ...

A major legal clash has erupted between luxury sportswear brand Lululemon and wholesale giant Costco, with accusations of ...

Lululemon has filed a lawsuit against Costco claiming that the membership-based wholesale retail company sold similar ...

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

The athleisure company is seeking to recover full financial losses and has requested the court to order Costco to cease ...

In the 49-page lawsuit filed in California, Lululemon shows the alleged design similarities of its products with Costco’s, as ...

An aggressive approach by Lululemon to sue Costco. I wonder why there was no pre-litigation business solution. Costco ...

Lululemon sues Costco accusing it of selling brand knockoffs - Lululemon has claimed dupes of its products that Costco is ...

Lululemon is suing Costco, claiming the retailer's Kirkland brand sells similar clothing, including pants and jackets, at ...