Patents by Inventor Judd D. Nathanson

Judd D. Nathanson 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).

  • Patent number: 5318293
    Abstract: A simple and economical spin fixture which is specially designed to be integrally molded, implanted or otherwise embedded within a solid composition ball, for example, a polymerized thermoplastic foam basketball. The fixture rotatably seats one's fingertip inside the ball to allow effortless fingertip spinning. The gripping action is secure, and yet the frictional contact surface between the rotating and stationary parts is minimized to improve the spin quality.
    Type: Grant
    Filed: May 14, 1993
    Date of Patent: June 7, 1994
    Assignee: Douglas Products Corporation
    Inventors: Theodore Nathanson, Judd D. Nathanson, James Caporale, Thomas J. Zoltner