Patents by Inventor Dana L. Webb

Dana L. Webb 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).

  • Graphical interactive software system
    Patent number: 4877404
    Abstract: A graphical interactive software training system as disclosed comprising a host computer sub-system operatively connected to a graphic computer sub-system providing training courses for use by a human operator. The training system functions without reference to a control program. It includes a series of stand-alone and isolated pictures having command functions embedded thereon requiring an interactive dialogue with the human operator to progress through the training course.
    Type: Grant
    Filed: January 4, 1988
    Date of Patent: October 31, 1989
    Assignee: Warren-Forthought, Inc.
    Inventors: Bruce A. Warren, Dana L. Webb