Patents by Inventor Barbara I. Gaechter

Barbara I. Gaechter 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).

  • Patent number: 5463685
    Abstract: An outbound call management capability is provided for a public switched telephone network by a network based outbound call management (NOCM) complex, which can be accessed by all subscribers to the public switched network through one or more central offices in the network. A predetermined list of telephone numbers is stored in a data base in the NOCM complex for each subscriber who uses the NOCM services. The telephone numbers are automatically dialed at one or more predetermined scheduled times. When one of the dialed telephones is answered, the NOCM complex sets up a connection through the public switched telephone network between the called party and one or more attendants at one or more telephone numbers specified by a customer of the NOCM services.
    Type: Grant
    Filed: November 9, 1994
    Date of Patent: October 31, 1995
    Assignee: AT&T IPM Corp.
    Inventors: Barbara I. Gaechter, Paramdeep S. Sahni, I. Grace Tseng
  • Patent number: 5329581
    Abstract: A system for completing a series of calls from a calling party to a plurality of called parties served by a common terminating switch and located in the same general geographic area, is implemented by a) establishing a first communication path from the calling party to the terminating switch b) establishing a second communication path from the terminating switch to the the called party using routing information received from the calling party regarding the called party c) bridging those two communication paths to form a complete connection from the calling party to the called party d) preserving the first communication path and reusing it to complete all the calls in the series.
    Type: Grant
    Filed: December 23, 1991
    Date of Patent: July 12, 1994
    Assignee: AT&T Bell Laboratories
    Inventors: Albert Friedes, Barbara I. Gaechter, Paramdeep S. Sahni, Susan M. Zoccolillo