Friday, May 15, 2026
Law

Nike Sues Lululemon for Patent Infringement

  • Nike alleged in a lawsuit that Lululemon is using its technology in its Mirror Home Gym and other apps.
  • The lawsuit comes amid yet another pandemic surge during which at-home fitness options have been in high demand.
(Mirror-Home-Gym-Lululemon)
Mirror/Design: Alex Brooks

Two fitness industry giants are now ensnared in conflict.

On Wednesday, Nike filed a lawsuit against Lululemon, alleging the latter’s sale and distribution of the Mirror Home Gym and other apps constitutes infringement of “several” patents.

In the complaint, which Front Office Sports reviewed, Nike detailed its history of fitness apps and workout technology that track athletes’ performance. The Oregon-based company alleges that Lululemon is now using the same technology that it developed.

On Nov. 3, Nike sent a letter to Lululemon informing it of the claim. Lululemon refused to stop production and sale of the products.

Nike is requesting not only that Lululemon stop making these items, but that it receive damages and “profits for any continuing post-verdict infringement.” 

Neither of the two companies immediately responded to requests for comment.

More Disputes

This isn’t the only time Lululemon has been embroiled in a dispute over intellectual property.

Peloton previously filed a lawsuit against Lululemon, alleging it had copied apparel designs. In response, Lululemon counter-sued.

This field is for validation purposes and should be left unchanged.

Sign up for
The Memo Newsletter

Get the biggest stories and best analysis on the business of sports delivered to your inbox twice every weekday and twice on weekends.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Linkedin
Whatsapp
Copy Link
Link Copied
Link Copied

What to Read

NFL Rivalries Are Made on the Field, Mocked in Schedule Release Videos

Every year, teams find new ways to one-up themselves (and their rivals).
Bart Swings/Falyn Fonoimoana/Avery Poppinga

OnlyFans Is Paying Pro Athletes What Their Sports Won’t

The adult-content platform is a reliable income source for niche athletes.

How Sports Graphic Designers Are Grappling With the Rise of AI Art

The release of ChatGPT 2.0 Images sparked a conversation among sports designers.

Collectible Cups Are Sending Sports Fans Into a Frenzy

The drink is secondary to the wild vessel it comes in.

Featured Today

Matt Palumb

Pro Lacrosse’s Top Ref Is As Famous As the Players

The last celebrity referee is in the Premier Lacrosse League.
May 2, 2026; Atlanta, Georgia, USA; Atlanta United midfielder Saba Lobjanidze (11) reacts to his goal against the CF Montréal in the first half at Mercedes-Benz Stadium. Mandatory Credit
May 7, 2026

How Atlanta Unexpectedly Became the Epicenter of U.S. Soccer

U.S. Soccer is opening a new national HQ in Georgia.
Tottenham Hotspur
May 6, 2026

Tottenham Hotspur Is Facing a Billion-Dollar Disaster

A seemingly improbable drop to England’s second tier is a tangible possibility.
Cricket - Indian Premier League - IPL - Final - Royal Challengers Bengaluru v Punjab Kings - Narendra Modi Stadium, Ahmedabad, India - June 4, 2025 Royal Challengers Bengaluru's Rajat Patidar lifts the trophy as he celebrates with teammates after winning the Indian Premier League
May 5, 2026

How Private Equity Fell in Love With Indian Cricket

India’s U.S.-style cricket league has become a private-equity playground.

Tennis Lawsuit Sparks Courtroom Fight Over Grand Slam Credentials

Wimbledon and the French Open denied credentials to the PTPA.
Mar 9, 2026; Tuscaloosa, AL, USA; Bowlero has rebranded itself as Lucky Strike. It is in the same location new to the mall on McFarland Blvd.
May 7, 2026

Lawsuit Claims Lucky Strike Built Bowling Monopoly

The company has allegedly caused bowling prices to triple in some cases.
May 11, 2026

NBA Cut Out Middleman From Lucrative Emirates Deal: Lawsuit

The NBA denies it had an agreement with Paul Edalat.
Sponsored

What Is It Like to Run the Knicks?

Dave Checketts on his time running the Knicks & Jazz, Jordan war stories, and his investment strategy across major sports leagues.
Oct 8, 2025; Phoenix, Arizona, USA; Professional boxer Floyd Mayweather attends the game between the Las Vegas Aces and the Phoenix Mercury for game three of the 2025 WNBA Finals at PHX Arena.
May 6, 2026

Floyd Mayweather Jr. Calls Off $100M Legal Fight With Business Insider

The boxer voluntarily dismissed his lawsuit.
April 30, 2026

Puma Denies Its Carbon-Plated Shoes Cause Injuries After Lawsuit

The company pushed back on claims that its shoes increased injury risk.
April 28, 2026

Damon Jones Admits He Sold LeBron Injury Information to Gamblers

Jones also pleaded guilty Tuesday in the rigged poker case.
April 28, 2026

Star Runner Says ‘Defective’ Puma Shoes Ruined Her Career

A series of foot surgeries prematurely ended her career.