Patents by Inventor Randal W. Wright

Randal W. Wright 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).

  • Logical expression calculation interface
    Patent number: 5428738
    Abstract: A system and method for constructing logical, mathematical, and other action-oriented expressions for execution by a computer program. The system and method allows users to more easily design and construct even complex expressions that execute real-time decisions during program execution. The system and method reduces the complexity of creating such expressions by replacing logical constructs with visual equivalents generated by a user in step-by-step fashion on the computer display screen.
    Type: Grant
    Filed: May 21, 1993
    Date of Patent: June 27, 1995
    Assignee: Novell, Inc.
    Inventors: Stephen R. Carter, Scott M. Bean, Randal W. Wright