Trademark Overview
On Tuesday, March 18, 1997, a trademark application was filed for WLL-2000 with the United States Patent and Trademark Office. The USPTO has given the WLL-2000 trademark a serial number of 75259365. The federal status of this trademark filing is ABANDONED - FAILURE TO RESPOND OR LATE RESPONSE as of Friday, April 21, 2000. This trademark is owned by World Access, Inc.. The WLL-2000 trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:
fixed wireless point to multipoint local loop telecommunication system providing telephone service to subscribers in urban, surburban and remote communities by connecting subscribers to the local telephone network by means of radio links rather than through conventional copper distribution plant and being comprised of several components, namely, (1) a radio port control unit (RPCU) which is connected to the local exchange; (2) radio port units (RPUs) connected to the RPCU, which provide radio link coverage to the service area; (3) standard digital subscriber line interfaces (DSL interfaces), which serve as the connecting link between the RPCU and RPUs and which provide the power supply to the RPU; and (4) fixed access units (FAUs) which are mounted outdoors at subscriber premises to provide a standard wired interface with subscribers; telecommunications equipment, such as telephones, fax machines, and modems, and to complete the radio link with the RPUs
