Patents by Inventor Steven R. Nations

Steven R. Nations 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).

  • Handpiece housing for ultrasonic therapy
    Patent number: D412580
    Type: Grant
    Filed: August 12, 1998
    Date of Patent: August 3, 1999
    Assignee: FibraSonics Inc.
    Inventors: Charles W. Kellstedt, Joel M. Lieblein, Vanthay Khek, Steven R. Nations