Although Costco will be closed, many other grocery and retail chains will remain open on July 4, often with adjusted hours.

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

Floridians looking to add last-minute items to their Fourth of July gatherings today will have plenty of options. See which ...

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

Costco has expanded into EV infrastructure with new ultra-fast charging stations that can charge most electric vehicles to 80 ...

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

The warehouse giant is accused of leading customers to believe some of their products are made by the same manufacturers as ...

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

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