Patents by Inventor Gina N. Choy-Maldonado

Gina N. Choy-Maldonado 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).

  • Lingual brush
    Patent number: 5613262
    Abstract: A device for cleaning the surface of the tongue comprising an elongated handle having a brushhead attached to one end thereof which extends from the brush head at an angle of at least 15.degree.. The brush head has a flat surface with a plurality of bristle cells extending therefrom at least 4-6 mm with the opposite side of the brush head being rounded.
    Type: Grant
    Filed: July 27, 1994
    Date of Patent: March 25, 1997
    Inventor: Gina N. Choy-Maldonado