Certain Mobile Cellular Communications Devices; Notice of Institution of Investigation

概要

Notice is hereby given that a complaint was filed with the U.S. International Trade Commission on July 3, 2025, under section 337 of the Tariff Act of 1930, as amended, on behalf of Pantech Corporation of the Republic of Korea. A supplement was filed on July 30, 2025. The complaint alleges violations of section 337 based upon the importation into the United States, the sale for importation, and the sale within the United States after importation of certain mobile cellular communications devices by reason of the infringement of certain claims of U.S. Patent No. 9,548,839 ("the '839 patent"); U.S. Patent No. 11,659,503 ("the '503 patent"); U.S. Patent No. 11,051,344 ("the '344 patent"); and U.S. Patent No. 12,267,876 ("the '876 patent"). The complaint further alleges that an industry in the United States exists as required by the applicable Federal Statute. The complainant requests that the Commission institute an investigation and, after the investigation, issue a limited exclusion order and cease and desist orders.