Patents by Inventor Norman Wildberger

Norman Wildberger 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: D393009
    Type: Grant
    Filed: July 31, 1996
    Date of Patent: March 31, 1998
    Assignee: Intelledge Corporation
    Inventors: S. Douglas Falls, Ernest J. Dale, Richard Buehler, Norman Wildberger
  • Patent number: D398029
    Type: Grant
    Filed: July 31, 1996
    Date of Patent: September 8, 1998
    Assignee: Intelledge Corporation
    Inventors: S. Douglas Falls, Ernest J. Dale, Richard Buehler, Norman Wildberger
  • Patent number: D401902
    Type: Grant
    Filed: July 31, 1996
    Date of Patent: December 1, 1998
    Inventors: S. Douglas Falls, Ernest J.. Dale, Richard Buehler, Norman Wildberger