Patents by Inventor Robert Michael Del Principe

Robert Michael Del Principe 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).

  • HOVER TOY SYSTEM
    Publication number: 20100216368
    Abstract: Described herein is a hover toy system having a source of air flow and a hover toy in a shape selected from the group consisting of a surfboard, a skateboard, a snowboard or other board like structure.
    Type: Application
    Filed: February 20, 2009
    Publication date: August 26, 2010
    Applicant: MANLEY TOYS LTD.
    Inventor: Robert Michael Del Principe