Patents by Inventor Edward Neyens

Edward Neyens has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20050286542
    Abstract: A third generation (3G) gateway (30) provides the facilities for extending a number of internet protocols (40, 64, 74, 83, 100, 110, 120 and 130) between a second generation (2G) network and a 3G network. The various messages of a session initiation protocol (SIP) are extended to provide user identification and server identification subfields (42). The SIP message extensions facilitate the communication of 2G and 3G networks for the purposes of implementing push-to-talk and dispatch service features.
    Type: Application
    Filed: August 25, 2005
    Publication date: December 29, 2005
    Inventors: William Shores, Barbara DeSutter, Thomas Hallin, Edward Neyens, Robert Thomas
  • Publication number: 20050135386
    Abstract: A third generation (3G) gateway (30) provides the facilities for extending a number of internet protocols (40, 64, 74, 83, 100, 110, 120 and 130) between a second generation (2G) network and a 3G network. The various messages of a session initiation protocol (SIP) are extended to provide user identification and server identification subfields (42). The SIP message extensions facilitate the communication of 2G and 3G networks for the purposes of implementing push-to-talk and dispatch service features.
    Type: Application
    Filed: December 18, 2003
    Publication date: June 23, 2005
    Inventors: William Shores, Barbara Desutter, Thomas Hallin, Edward Neyens, Robert Thomas