Patents by Inventor Judy F. Smith

Judy F. 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: 5411260
    Abstract: A game resembling a maze is disclosed. The game is formed of a substrate onto which distinct grids are printed, each containing multiple numerals or other suitable symbols. Opaque coatings cover both grids, concealing the symbols printed on the substrate, and adjacent boxes of one grid create multiple pathways from one border of the grid to another. In use, a player removes selected portions of the opaque coatings to determine whether adjacent boxes containing certain exposed symbols form a continuous path connecting separate borders of the grid.
    Type: Grant
    Filed: May 31, 1994
    Date of Patent: May 2, 1995
    Assignee: Dittler Brothers Incorporated
    Inventor: Judy F. Smith