Patents by Inventor Dennis P. Gregorio

Dennis P. Gregorio 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).

  • Truck assembly without wheels for illuminating a sport board, such as a skateboard
    Publication number: 20080265539
    Abstract: A truck assembly without wheels for illuminating a sport board, such as a skateboard, includes a support base, a truck axle connected to the support base, a light-emitting member connected to the truck axle, and an electrical member for supplying power to the light-emitting member.
    Type: Application
    Filed: April 30, 2007
    Publication date: October 30, 2008
    Inventor: Dennis P. Gregorio