Patents by Inventor William E. Boerbert

William E. Boerbert 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).

  • Secure computer interface
    Patent number: 5272754
    Abstract: Communication elements for secure data communication between remote nodes of a computer system on a standard communications medium. Terminals, workstations and personal computers are connected through a user-side terminator to a standard unsecured communications medium. Processors are connected through a computer-side terminator to the same medium. The combination of a user-side terminator, a computer-side terminator and a standard communications medium constitutes a secure computer interface.
    Type: Grant
    Filed: March 28, 1991
    Date of Patent: December 21, 1993
    Assignee: Secure Computing Corporation
    Inventor: William E. Boerbert