Microtune Inc. said the U.S. District Court for the Eastern District of Texas
issued a preliminary injunction barring Broadcom Corp. from selling or importing
its "BCM3415" silicon tuner into the United States, as well as certain
The chip set is used in some Broadcom modems.
The two vendors have been involved in a bitter legal fight over patent
issues. The court found in favor of Microtune's patent suit in a March 20