Patents by Inventor Sonja Graley

Sonja Graley 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).

  • Heated hair comb
    Patent number: D314840
    Type: Grant
    Filed: June 23, 1988
    Date of Patent: February 19, 1991
    Inventor: Sonja Graley