International trade · 07/01/2026

U.S. International Trade Commission Investigates Superior Communications Inc. for Patent Infringement

A complaint was filed with the U.S. International Trade Commission on December 3, 2025, alleging violations of section 337 of the Tariff Act of 1930 by Superior Communications Inc. of Irwindale, California, for infringing on four U.S. patents related to screen protectors and components.