Patents by Inventor John Anthony Moulton

John Anthony Moulton 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).

  • Telecommunications service interactions
    Patent number: 5822419
    Abstract: A basic call in a telecommunications network provides a transmission path between two users. Additional functionality is provided by a set of services, wherein, if a number of services is invoked during the same call, it is important that the services do not interact adversely with one another. For detecting service interactions, a service abstract is produced based on a Basic Call State Model and a data processing sequence performed by basic call state processing and by the services in respect of a global data item.
    Type: Grant
    Filed: January 31, 1996
    Date of Patent: October 13, 1998
    Assignee: GPT Limited
    Inventors: Colin Arthur George Enstone, Charles Henry Rubie Lane, John Anthony Moulton