Less expensive versions of high-end clothing and other accessories are just about everywhere these days. They're also drawing ...

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

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

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

Lululemon filed a lawsuit Friday accusing Costco of copying its patented athleisure designs and selling them under its ...

Vancouver-based luxury athleisure maker Lululemon has filed a lawsuit against Costco in the U.S., alleging the discount ...

In a lawsuit against Costco over a variety of apparel designs, the athleisure brand laments the proliferation of ...

Lululemon has sued Costco, alleging the retailer sells low-cost athleisure apparel knockoffs that unlawfully infringe ...

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

Lululemon filed a lawsuit against Costco on Friday, accusing the wholesale club operator of selling lower-priced duplicates ...

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

Lululemon is suing Costco for violating trademark law over the discount retailer's apparent "dupes" of the athleisure brand's ...