Patents by Inventor James Canale

James Canale 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).

  • Colostomy bag pad
    Patent number: 4085752
    Abstract: A colostomy bag pad that is adapted to be interposed between the bag and the external surface of the abdominal wall and provides an aperture for communication with the external projection of the stoma.
    Type: Grant
    Filed: May 7, 1976
    Date of Patent: April 25, 1978
    Inventor: James Canale