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The design and innovation in our products is unique to Quad Lock and is protected by patents and trademarks issued by the United States Patent and Trademark Office, and authorities in other countries.

Our legal team make sure our Intellectual property is protected and we will not hesitate to enforce our rights when necessary. 

Quad Lock products are covered by the following trademark in the U.S. and other countries

  • Quad Lock® 
  • Annex® 
  • Twist, Lock & Go®
  • Twist, Lock & Ride®
  • Twist, Lock & Run®
  • Twist, Lock & Drive®
  • Smartphone Mounting For An Active Lifestyle®

Quad Lock products are covered by one or more of the following patents

  • US 9243739
  • US 8830663 B2
  • CN 303239699 S
  • CN 204785421 U