International trade · 14/01/2008

U.S. International Trade Commission Launches Investigation into Silicon Microphone Packages and Products

The U.S. International Trade Commission has launched an investigation into Knowles Electronics, LLC, following a complaint filed on December 6, 2007, alleging violations of U.S. Patent Nos. 6,781,231 and 7,242,089 related to the importation and sale of certain silicon microphone packages and products.