THEY say imitation is the sincerest form of flattery, but what happens when it veers into outright theft? Read more at The ...

Daily puzzles, including the New York Times Crossword.

Lululemon sues Costco for allegedly selling knock-off athleisure under its Kirkland brand. Learn about the ongoing legal ...

Lululemon Athletica launched a lawsuit over the weekend against Costco Wholesale, accusing the warehouse retail giant of ...

Lululemon is suing Costco, alleging that the discount wholesaler is selling knockoffs of its $128 pants and other pricey ...

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

Joe Ng, CEO of fashion studio Shift, said Lululemon's pants may have inspired Costco's, but the design isn't as unique as a ...

The athletic-wear giant in Lululemon (NASDAQ:LULU) filed suit in California last week, accusing Costco (NASDAQ:COST) of ...

A lawsuit filed in a California court says Costco sells dupes of Lululemon’s Scuba hoodies and sweatshirts, Define jackets ...

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

This battle stands out because it involves two large publicly listed companies and takes direct aim at the growing cultural ...