Patents by Inventor Richard Allen Shapiro

Richard Allen Shapiro 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).

  • Foal weaning gear
    Patent number: 6363697
    Abstract: A foal weaning gear for wear by a nursing mare to deny access by a foal includes a protective pad disposed over the mammary glands and resiliently held in position by a plurality of adjustable straps providing continuous triaxial resilient biasing of the protective pad throughout normal physical activities of the mare without requiring ongoing adjustment during the weaning period.
    Type: Grant
    Filed: November 30, 2000
    Date of Patent: April 2, 2002
    Inventor: Richard Allen Shapiro