Patents by Inventor Nancy Ledy-Gurren

Nancy Ledy-Gurren 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: 5761819
    Abstract: A combination chip counter and swizzle stick apparatus for enabling a player in a casino environment to quickly measure the monetary value of stacked gambling chips and to mix beverages, comprising an axially elongated member having at least one graduated surface extending along the axial elongation thereof, the elongated member being sized and arranged for mixing beverages, the at least one graduated surface containing indicia identifying a progressive monetary amount proportional to the height of a stack of gambling chips when said apparatus is placed next to the stack to enable the player to read the value from the surface of the elongated member, the apparatus further including color coded surfaces corresponding to the colors of chips of different denominations to enable the player to quickly select the proper graduated surface for the chips to be counted.
    Type: Grant
    Filed: November 19, 1996
    Date of Patent: June 9, 1998
    Inventor: Nancy Ledy-Gurren