Patents by Inventor Joan Knowles

Joan Knowles 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).

  • Wall mounted bath brush
    Publication number: 20020117185
    Abstract: A bath brush assembly is detachably mountable to a wall of a shower or bathtub. The bath brush assembly includes a frame and a bore extending therethrough. A sponge or a plurality of bristles are attached to the frame and extend into the bore such that a stroke victim or handicapped person may clean one of their appendages by moving their appendage against the sponge.
    Type: Application
    Filed: February 12, 2002
    Publication date: August 29, 2002
    Inventors: James S. Simon, Joan Knowles