Patents Assigned to AT&T Middletown
  • Patent number: 5978671
    Abstract: A method for updating a caller database in a communication system by detecting repeat callers during the bridging of calls placed to a called party subscriber and upon such detection, enabling the subscriber to enter corresponding alphanumeric identifiers in the frequent caller database. This method is useful in a communication system that completes a telephone call placed by a caller to a personal telephone number of a called party by bridging that call to a return call originated by the called party in response to a paging signal alerting the subscriber of the telephone call.
    Type: Grant
    Filed: December 21, 1995
    Date of Patent: November 2, 1999
    Assignee: AT&T Middletown
    Inventors: Mark Jeffrey Foladare, Shelley B. Goldman, David Phillip Silverman