Patents by Inventor PHILIP CHARLES LEVERIDGE

PHILIP CHARLES LEVERIDGE 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).

  • DATA COMMUNICATIONS
    Publication number: 20020178070
    Abstract: A gateway server provides access to third party content servers whilst managing a user database and billing functions.
    Type: Application
    Filed: January 29, 1999
    Publication date: November 28, 2002
    Inventor: PHILIP CHARLES LEVERIDGE