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

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

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

Lululemon has filed a lawsuit against Costco claiming that the membership-based wholesale retail company sold similar ...

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

The Vancouver-based athleisure brand filed a lawsuit on Friday, saying Costco had created "confusingly similar" dupes of its ...

露露乐蒙（Lululemon）已对开市客（Costco）提起诉讼，指控这家仓储式会员店运营商销售其部分流行运动休闲服饰的低价仿品。露露乐蒙在其向美国加州中区联邦地区法院提交的诉状中称，开市客通过销售未经授权许可、侵犯其专利的山寨版服装，利用其声誉、商誉和劳动成果“非法牟利”。

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

Renowned apparel brand Lululemon has reportedly sued the popular membership-based warehouse club Costco. According to a ...

Lululemon filed a lawsuit against Costco on Friday, accusing the wholesale club operator of selling lower-priced duplicates of some of its popular athleisure apparel.

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

Lululemon is accusing Costco of leading customers to believe that these dupes, slang for duplicates, “are in fact ...