Patents by Inventor Lloyd K. Hacker

Lloyd K. Hacker 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).

  • System for providing communications services in a telecommunications network
    Patent number: 5528677
    Abstract: A configuration for a telecommunications network is disclosed in which service requests from subscribers are received into the network in a service manager which distributes the requests to appropriate service modules for composition of network instructions usable by network elements for providing telecommunications services corresponding to the requests.
    Type: Grant
    Filed: March 11, 1994
    Date of Patent: June 18, 1996
    Assignee: Sprint Communications Company L.P.
    Inventors: Thomas W. Butler, Lloyd K. Hacker, Sanjiv B. Jadhav, Alan B. Jessup, Renee J. Keffer, Isaac W. Lamm, Michael A. O'Brien, Charles C. Weber