By now, you might have heard about the lululemon lawsuit against Costco. There’s a fascinating twist that an intellectual property attorney pointed out to me recently, and that I think is worth ...

Lawsuit claims Costco is infringing on its trademarks, trade dress and design patents from Lulelemon's Define jacket, Scuba hoodie and ABC pants.

Lululemon says one of the duplicates that Costco sells is the Hi-Tec Men’s Scuba Full Zip, with the lawsuit showing a screenshot image of Costco’s website showing the item priced at $19.97.

Lululemon says one of the duplicates that Costco sells is the Hi-Tec Men’s Scuba Full Zip, with the lawsuit showing a screenshot image of Costco’s website showing the item priced at $19.97.

While Ng sided with Costco in his assessment of Lululemon's lawsuit, he concluded, as several other reviewers have, that the authentic ABC pants are a much better product.

Costco's products cost significantly less than Lululemon clothing. A Lululemon “Scuba” hoodie sells for $99 to $118 on the company’s website, the lawsuit says, while the Costco item costs $8.

Lululemon says one of the duplicates that Costco sells is the Hi-Tec Men's Scuba Full Zip, with the lawsuit showing a screenshot image of Costco's website showing the item priced at $19.97.

Luxury athletic wear maker Lululemon is suing warehouse giant Costco over alleged "knockoffs" or "dupes" ‒ cheaper copies of popular items ‒ sold by the warehouse giant. Lululemon filed the lawsuit in ...