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

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

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

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

Lululemon's latest lawsuit might be creating more hype for its competition than intended. The athleisure brand filed a suit on June 27 against Costco, claiming its Kirkland Signature line is selling ...

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

Professor Susan Scafidi, Fashion Law Institute at Fordham School of Law, talks about why Lululemon is suing Costco, claiming “trade dress” infringement.

Lululemon is suing Costco, alleging the wholesale retailer knowingly sold knockoff versions or dupes of its popular products.

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 ...

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