Patents by Inventor Duncan Andrew Keith McRoberts

Duncan Andrew Keith McRoberts 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: 8313372
    Abstract: A gaming server, game playing apparatus and a method for facilitating play of a multiplayer game by multiple players each playing an instance of single-player wager game at a workstation having a display. Multiple single-player wager game instances are aggregated into a multiplayer game environment. In the single-player wager game, one of the possible rewards for a turn of play is an award of a multiplier credit useable in a bonus game. The bonus game is played by those players having accumulated at least one multiplier credit at the time the bonus game is triggered. A result in the bonus game is generated randomly by a bonus machine from a finite set of possible results. The winnings in the bonus game is the product of the player's multiplier credit multiplied by the result. Winnings are obtained from the game proprietor, are independent of results for other players, and are not shared with such other players.
    Type: Grant
    Filed: August 7, 2009
    Date of Patent: November 20, 2012
    Assignee: Cork Group Trading Ltd.
    Inventors: Theo Naicker, Hylton David Rottcher, Duncan Andrew Keith McRoberts
  • Publication number: 20110034240
    Abstract: A gaming server, game playing apparatus and a method for facilitating play of a multiplayer game by multiple players each playing an instance of single-player wager game at a workstation having a display. Multiple single-player wager game instances are aggregated into a multiplayer game environment. In the single-player wager game, one of the possible rewards for a turn of play is an award of a multiplier credit useable in a bonus game. The bonus game is played by those players having accumulated at least one multiplier credit at the time the bonus game is triggered. A result in the bonus game is generated randomly by a bonus machine from a finite set of possible results. The winnings in the bonus game is the product of the player's multiplier credit multiplied by the result. Winnings are obtained from the game proprietor, are independent of results for other players, and are not shared with such other players.
    Type: Application
    Filed: August 7, 2009
    Publication date: February 10, 2011
    Inventors: Theo Naicker, Hylton David Rottcher, Duncan Andrew Keith McRoberts