Patents by Inventor Wayne Chau

Wayne Chau 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).

  • System and method for purchasing game and lottery tickets
    Publication number: 20060122910
    Abstract: A system and method for buying tickets for games or lotteries in which a seller receives predicted game or lottery outcome data communicated from a buyer over a communication path. The seller generates a printed ticket based on the received outcome data and the seller transfers the printed ticket to a custodian that holds the printed ticket on behalf of the buyer. The custodian transmits data relating to the printed ticket to the buyer over the communication path and notifies the buyer if the printed ticket corresponds to an actual game or lottery outcome.
    Type: Application
    Filed: January 26, 2006
    Publication date: June 8, 2006
    Inventors: Wayne Chau, Charles Woodward