U.S. federal trademark · Serial No. 76433015
Computer software, namely source code and firmware used to extend the reach of a high data rate connection over copper telephone lines for the transport of data between a telecommunications service provider location and a customer location; reference designs used in connection with such computer software to provide hardware designs for digital subscriber line printed circuit boards
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.