1
Eric Burton Olsen: Progressive jackpot gaming system with secret bonus pool. Mikohn Gaming Corporation, Dorr Carson Sloan & Birney P C, November 14, 2000: US06146273 (877 worldwide citation)

A method of operating of controller-based progressive gaming system having a plurality of gaming machines wherein each gaming machine generates unit bet information indicative of a number of unit bets supplied to a machine for playing a game. The method comprises the steps of randomly selecting a bo ...


2
Olaf Vancura: Gaming machines with bonusing. Mikohn Gaming Corporation, Dorr Carson Sloan & Birney P C, May 9, 2000: US06059289 (788 worldwide citation)

A method is set forth for playing a bonus game in a secondary slot machine adjacent a primary slot machine. The primary slot machine issues a bonus qualifying signal to the secondary slot machine to start play of a bonus game when a bonus qualifying event occurs. The reels of the bonus game include ...


3
Olaf Vancura: Gaming machines with bonusing. Mikohn Gaming Corporation, Dorr Carson Sloan & Birney P C, March 7, 2000: US06033307 (757 worldwide citation)

A method is set forth for playing a bonus game in a secondary slot machine adjacent a primary slot machine. The primary slot machine issues a bonus qualifying signal to the secondary slot machine to start play of a bonus game when a bonus qualifying event occurs. The reels of the bonus game include ...


4
Eric Burton Olsen: Controller-based linked gaming machine bonus system. Mikohn Gaming Corporation, Dorr Carson Sloan & Birney P C, April 17, 2001: US06217448 (703 worldwide citation)

A method for providing bonus jackpot payoffs during a bonus mode time period in a system of linked gaming machines interconnected to a controller. Eligible gaming machines are determined at the time the bonus time period starts. Once the bonus mode time period starts, a portion of the eligible gamin ...


5
Eric Burton Olsen: Progressive jackpot game with guaranteed winner. Mikohn Gaming Corporation, Dorr Carson Sloan & Birney P C, April 3, 2001: US06210275 (616 worldwide citation)

The present invention relates to a progressive game that can be incorporated either as a bonus game or a stand-alone game in a progressive linked gaming machine environment. The game utilizes a plurality of progressive jackpot pools each associated with a particular game outcome (i.e., such as Quini ...


6
Eric Burton Olsen: Controller-based progressive jackpot linked gaming system. Mikohn Gaming Corporation, Dorr Carson Sloan & Birney P C, August 29, 2000: US06110043 (615 worldwide citation)

A method of operating of controller-based progressive gaming system having a plurality of gaming machines wherein each gaming machine generates unit bet information indicative of a number of unit bets supplied to a machine for playing a game. The method comprises the steps of randomly selecting a bo ...


7
David J Thompson: Progressive system for a match number game and method therefor. Mikohn Gaming Corporation, Dorr Carson Sloan & Birney, July 16, 1996: US05536016 (541 worldwide citation)

A progressive system for a match number game. An ante coin acceptor is located near each played card on each player's station. A progressive coin acceptor is also located on each player station. A player places an ante bet or a progressive bet by placing coins in the ante and progressive coin accept ...


8
Kenneth Allan Perrie, Olaf Vancura: Poker dice casino game method of play. Mikohn Gaming Corporation, Dorr Carson Sloan & Birney P C, January 16, 2001: US06173955 (510 worldwide citation)

A method for playing a stand-alone and a bonus casino poker dice having X dice, each of the X dice having F faces with a different symbol thereon so as to form a set {S} of symbols on each of the X dice. The method of the present invention includes the steps of placing a wager; rolling the ...


9
Olaf Vancura: Gaming machine with bonusing. Mikohn Gaming Corporation, Dorr Carson Sloan & Birney P C, June 4, 2002: US06398218 (501 worldwide citation)

A method is set forth for playing a bonus game in a secondary slot machine adjacent a primary slot machine. The primary slot machine issues a bonus qualifying signal to the secondary slot machine to start play of a bonus game when a bonus qualifying event occurs. The reels of the bonus game include ...


10
Kenneth Allan Perrie, Olaf Vancura: Pattern reverse keno game method of play. Mikohn Gaming Corporation, Dorr Carson Sloan & Birney P C, June 4, 2002: US06398644 (398 worldwide citation)

A virtual matrix comprised of a plurality of grid elements is provided, on which a hidden pattern, comprised of a plurality of matrix entries, is randomly placed. A player views a gaming matrix having a plurality of visible positions, each visible position corresponding to one of the grid elements. ...