Patents by Inventor William George Glass

William George Glass 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).

  • Billing for communications usage
    Patent number: 6052450
    Abstract: A method and apparatus produce a bill for usage of a telecommunications network. The system obtains from the telecommunications network a set of events on the network; provides a set of schema applicable to a set of products available to the user, the schema for processing events retrieved from the network, selects from the set of schemas, schemas applicable to the products used by the user; and applies the selected schemas to the set of events to process the events into a form ready for bill production.
    Type: Grant
    Filed: January 27, 1998
    Date of Patent: April 18, 2000
    Assignee: British Telecommunications public limited company
    Inventors: David Stephen Allison, David Martin Hawthorne, Andrew Mairs, William George Glass