Full CoverageLululemon sues Costco, alleging the retailer copied its designs
By Megan Cerullo
Top news
Lululemon Sues Costco Over Selling ‘Dupes.’ What’s Behind the Case?
By Ali Watkins
Lululemon files lawsuit against Costco, claims company is selling 'dupes' of some of its products
By Michelle Simonelli Chapman
Lululemon accuses Costco of selling ‘unauthorized’ versions of its $128 pants
By Jordan Valinsky
All coverage
An apparel designer analyzed the pants Lululemon accused Costco of copying — and sided with Costco
By Dominick Reuter
Lululemon Files Lawsuit Against Costco for Allegedly Selling 'Dupes' to 'Confuse' Customers at Lower Prices
By Angel Saunders
Deals and Steals for products made in America, part 2
By Melanie Schmitz & Kelly McCarthy
How Lululemon’s Anti-Dupe Lawsuit Became Free Marketing for Costco
By Cathaleen Chen
Lululemon sues Costco over alleged sale of ‘dupes’ copying $128 pants, $118 hoodies at fraction of price
By Taylor Herzlich
Lululemon's Costco suit highlights the rise of fashion 'dupes'
By Anne D'Innocenzio & Wyatte Grantham
Lululemon vs. dupes
By Juliet Bennett Rylah
Lululemon’s lawsuit against Costco highlights the rise of fashion ‘dupes’
By Anne D'Innocenzio & Wyatte Grantham
Lululemon accuses Costco of selling ‘unauthorized’ versions of its $128 pants
By Jordan Valinsky, Wyatte Grantham & Dee-ann Durbin
Fashion ‘dupes’ see luxury firms battling copycats
By Anne D'Innocenzio & Wyatte Grantham
Lululemon Sues Costco For IP Infringement, Accidentally Starts Wave Of Free Costco Publicity
By Chris Williams
Lululemon claims Costco knocked off its designs. Online, the big-box retailer has already won
By Grace Snelling
Why is Lululemon suing Costco? A closer look at the lawsuit about ‘dupes’ - National
By Ari Rabinovitch
Lululemon Files Lawsuit Against Costco Over Alleged Fashion Knockoffs as Dupe Culture Explodes
By Samuel Lopez
Lululemon sues Costco over selling alleged dupes
By Marlene Lenthang & Austin C. Mullen
Lululemon's lawsuit against Costco highlights the rise of fashion 'dupes'
By Anne D'Innocenzio & Wyatte Grantham
Lululemon’s lawsuit against Costco highlights the rise of fashion ‘dupes’
By Anne D'Innocenzio
Lawsuit: Lululemon says Costco is selling 'dupes'
By Michelle Simonelli Chapman
Lululemon has filed a lawsuit against Costco. Here’s why.
By Michelle Simonelli Chapman
Lululemon files lawsuit against Costco, claims company is selling 'dupes' of some of its products
By Michelle Simonelli Chapman