Patents by Inventor Donatus O. Enyi

Donatus O. Enyi 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).

  • Nuke awareness game
    Patent number: 4560170
    Abstract: This invention provides a nuclear awareness game board apparatus, including a card deck and a game board on which are imprinted portions of a map of elements that are designed and correlated in a sequence for deliniating the human condition in a nuclear age between the heaven of survival and the hell of destruction.
    Type: Grant
    Filed: June 20, 1984
    Date of Patent: December 24, 1985
    Inventor: Donatus O. Enyi
  • Game board or similar article
    Patent number: D287982
    Type: Grant
    Filed: June 20, 1984
    Date of Patent: January 27, 1987
    Inventor: Donatus O. Enyi