Patents by Inventor Donna E. Verdis

Donna E. Verdis 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).

  • Device for keeping score during a scoring game
    Patent number: 4912307
    Abstract: A device for keeping score during a scoring game and, in particular, during a game of golf. A plurality of counting beads having respective passages formed therethrough are strung in a serpentine manner on respective first and second portions of a string, such that the first and second portions of string overlap one another in the passage of each bead. Score is kept by selectively sliding the beads along the length of string to a desired position, wherein they are maintained in place by the string.
    Type: Grant
    Filed: March 3, 1989
    Date of Patent: March 27, 1990
    Inventors: Mary E. Shade, Donna E. Verdis