Patents by Inventor David N. S. Smith

David N. S. Smith 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: 5248147
    Abstract: The invention provides a sporting game which includes a board defining a pathway on which players can move tokens by throwing dice. Different blocks on the pathway are marked to indicate different categories of questions, and different sets of cards are provided for the different categories of questions. The cards have illustrations on them to which questions on the cards relate. At least some of the sets of cards have questions and illustrations relating to rules and techniques of the sport.
    Type: Grant
    Filed: May 8, 1992
    Date of Patent: September 28, 1993
    Inventor: David N. S. Smith