Patents by Inventor John R. Bottjer

John R. Bottjer 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).

  • Disposable surgical electrode
    Patent number: D437937
    Type: Grant
    Filed: December 1, 1999
    Date of Patent: February 20, 2001
    Assignee: Geiger Medical Technologies, Inc.
    Inventor: John R. Bottjer