Patents by Inventor John P Colombo

John P Colombo 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).

  • Nonslip travel pillow
    Patent number: 5800018
    Abstract: A pillow is attachable to the window of an automobile or other vehicle via one or more suction cups. The pillow comprises a cushion portion consisting of foam rubber or other soft, resilient material, a fabric cover for the cushion that may be removable, a vertical back portion to which one or more suction cups are attached and which comprises a nonskid material on the side that faces the vehicle window to minimize vertical and horizontal slippage of the pillow when in use.
    Type: Grant
    Filed: December 7, 1996
    Date of Patent: September 1, 1998
    Inventors: John P Colombo, Margaret A Colombo