Patents by Inventor Andrew Guy Batham

Andrew Guy Batham 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).

  • Methods of monitoring multiple transactions
    Patent number: 6345087
    Abstract: In a graphical call trace display showing progress of telephone calls in a public switched telephone network, successive events in the progress of a call are represented by respective segments of a line. Each segment is controlled in appearance (e.g. in color) to indicate the nature of the corresponding event, in accordance with information derived from signalling messages in a signalling network for controlling operation of the telephone network.
    Type: Grant
    Filed: February 11, 1999
    Date of Patent: February 5, 2002
    Assignee: Agilent Technologies, Inc.
    Inventor: Andrew Guy Batham