Patents by Inventor Sharon Burns

Sharon Burns 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).

  • Dental instrument
    Patent number: 5161971
    Abstract: An autoclavable instrument for use in discovering and recording information during a dental examination includes a handpiece with a dental probe at one end and a pen at the other. The pen may be reversed or otherwise sealed to withstand autoclaving.
    Type: Grant
    Filed: April 25, 1991
    Date of Patent: November 10, 1992
    Assignee: Hu-Friedy Mfg. Co., Inc.
    Inventors: Karen L. Neiner, Roy E. Riihimaki, Sharon Burns