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

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

Lululemon is suing Costco alleging the wholesale retailer is selling knock-off, or 'dupe' versions items baring its trademark ...

The athleisure company alleged in a lawsuit that Costco is selling discounted "dupes" of some of Lululemon's most popular ...

Lululemon accuses Costco of making duplicates of several products, including its popular Scuba hoodies, Define jackets and ...

Athleisure brand Lululemon has filed a lawsuit against Costco, alleging that the warehouse club chain sold lower-priced ...

The athleisure brand filed a suit on June 27 against Costco, claiming its Kirkland Signature line is selling knockoffs of its ...

The Canadian athleisure brand has accused the warehouse club operator of copying at least six of its products, including its ...

A California woman is suing Costco Wholesale Corporation for more than $14 million, claiming that a heavy liquor display ...

Canadian athleisure brand Lululemon is suing Costco, accusing the retail giant of selling counterfeit versions of its high-end clothing.

In a lawsuit filed Friday, Lululemon claimed Costco was violating its patents by selling “knockoff” versions of its pants, ...

Lululemon is suing Costco for manufacturing and selling clothing that looks like their own high-end athleisure at bargain ...