International trade · 21/06/2005

In the Matter of Certain Baseband Processor Chips and Chipsets, Transmitter and Receiver (Radio) Chips, Power Control Chips, and Products Containing Same, Including Cellular Telephone Handsets; Notice of Investigation

Notice is hereby given that a complaint was filed with the U.S. International Trade Commission on May 19, 2005, under section 337 of the Tariff Act of 1930, as amended, 19 U.S.C. 1337, on behalf of Broadcom Corporation of Irvine, California. Supplements to the complaint were filed on June 7 and 10, 2005. The complaint as supplemented alleges violations of section 337 in the importation into the United States, the sale for importation, and the sale within the United States after importation of certain baseband processor chips and chipsets, transmitter and receiver (radio) chips, power control chips, and products containing same, including cellular telephone handsets, by reason of infringement of claims 1-5, 7, 8, 13, 14, and 16-19 of U.S. Patent No. 6,374,311, claims 1, 4, 8, 9, 11, 14, and 17-24 of U.S. Patent No. 6,714,983, claim 2 of U.S. Patent No. 5,682,379, claims 8-11 and 13 of U.S. Patent No. 6,359,872, and claims 33, 35, and 38 of U.S. Patent No. 6,583,675. The complaint further alleges that there exists an industry in the United States as required by subsection (a)(2) of section 337. The complainant requests that the Commission institute an investigation and, after the inv