Traffix Jam – Technical Functionality Prevents Trademark Protection for the Color Pink
By EsqSocial Corporation 10/04/25
CERAMTEC GMBH v. COORSTEK BIOCERAMICS LLC - Before Lourie, Taranto, and Stark. Appeal from the United States Patent and Trademark Office, Trademark Trial and Appeal Board. A utility patent may still be considered strong evidence of a claimed trade dress’s functionality even if the patent does not describe the same goods or explicitly discloses the trade dress in the claim....
By: Knobbe Martens