Fashion "dupes," or less expensive versions of high-end clothing and other accessories, are just about everywhere these days.

Lululemon has a steep hill to climb. The line between following a trend and illegally copying a design can be quite ...

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

The lawsuit alleges that Costco is intentionally mimicking the Lululemon-brand clothing in an effort to make customers think ...

Lululemon Athletica claims in its lawsuit filed in the U.S. District Court for the Central District of California that Costco ...

Costco Wholesale Corporation (NASDAQ:COST) is one of the 12 best consumer goods stocks billionaires are quietly buying. On ...

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

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

In a research note, Jefferies analysts called out inconsistent pricing for identical items and the consequences of attempts ...

Commercial real estate company Newmark has supported Lululemon in the travel channel and also stepped up openings for fashion ...

In our latest round-up, the Delhi High Court stays a major damages award against Amazon, INTA boasts record-high London ...