Patents by Inventor Keith Heflin

Keith Heflin 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: 7236943
    Abstract: A game system, for soliciting donations to charities and organizations as a promotion to expose charitable groups or other organizations to a wider range of potential donors as well as to expand the locations currently available. To encourage such donations the system includes a sub-system that provides the donor and non-donors alike with an opportunity to play a game of chance with the credits that the person receives with each donation. The donor may then save such credits or play them, and to the extent a person wins, a promotional prize will be awarded.
    Type: Grant
    Filed: November 9, 2000
    Date of Patent: June 26, 2007
    Inventor: D. Keith Heflin
  • Patent number: 6722977
    Abstract: A system and method for promoting and dispensing collector's cards to a plurality of users. The system includes a microprocessor connected to a currency acceptor, a collector's card dispenser, and a game piece dispenser. When currency is inserted into the currency acceptor, the microprocessor registers the signal provided by the currency acceptor and directs the collector's card dispenser to distribute at least one collector's card according to the amount of currency entered. As a promotion to encourage the sale of the collector's cards, the system also dispenses a game piece simultaneously with the collector's card, that allows the user to play a game of chance.
    Type: Grant
    Filed: September 17, 1999
    Date of Patent: April 20, 2004
    Inventor: Keith Heflin
  • Patent number: 6213874
    Abstract: A system for dispensing collector's series cards to a collector includes a currency acceptor and card dispenser controlled by a computer. As a promotion to encourage the sale of the collector's cards, the system includes a game sub-system that provides the purchaser with an opportunity to play a game of chance with the credits that the person receives with each collector's series card purchased. The purchaser may then save such credits or play them, and to the extent that a person wins, a promotional prize will be awarded.
    Type: Grant
    Filed: September 9, 1997
    Date of Patent: April 10, 2001
    Inventor: Keith Heflin