Patents by Inventor Steven D. D'Aguanno

Steven D. D'Aguanno 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).

  • Toy animal
    Patent number: D269986
    Type: Grant
    Filed: August 31, 1981
    Date of Patent: August 2, 1983
    Assignee: Hasbro Industries, Inc.
    Inventors: Bonnie D. Zacherle, Charles Muenchinger, Steven D. D'Aguanno