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Browse by Category: Main > Entertainment & Recreation
Class Information
Number: 463/27
Name: Amusement devices: games > Including means for processing electronic data (e.g., computer/video game, etc.) > Credit/debit monitoring or manipulation (e.g., game entry, betting, prize level, etc.) > Pool amount (e.g., jackpot, etc.) > Pool carryover (e.g., progressive jackpot, etc.)
Description: Pool accounting wherein the accounting means further includes means for retaining an amount of the pool unless or until a defined goal is attained in a game, the retained amount being successively added to the award amount for that goal in a subsequent game or games until said goal is attained.


Patents under this class:
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Patent Number Title Of Patent Date Issued
7625279 On-demand ticket system Dec. 1, 2009
7621809 Gaming system having multiple gaming machines which provide bonus awards Nov. 24, 2009
7618319 Gaming machine with interactive pop-up windows providing enhanced game play schemes Nov. 17, 2009
7604540 Linked progressive jackpot system Oct. 20, 2009
7601064 Game apparatus, game method, and program Oct. 13, 2009
7597621 Gaming device having progressive awards and supplemental awards Oct. 6, 2009
7585223 Server based gaming system having multiple progressive awards Sep. 8, 2009
7582013 System and method for high-speed pari-mutuel wagering using a clearinghouse Sep. 1, 2009
7578739 Multiple progressive jackpots for a gaming device Aug. 25, 2009
7578740 Gaming device and method having payline progressive awards Aug. 25, 2009
7575517 Techniques for generating random awards using a plurality of average values Aug. 18, 2009
7563165 Gaming device with action unit display and method of use Jul. 21, 2009
7559836 System and method for administering a progressive jackpot limited to a bonus round Jul. 14, 2009
7530896 Gaming device gives player award when jackpot meets a trigger threshold May. 12, 2009
7510473 Wagering game having progressive amounts represented in various ways Mar. 31, 2009
7507156 Gaming device providing an opportunity to receive awards which vary with different non-max bets Mar. 24, 2009
7500915 Method and apparatus for rewarding multiple game players for a single win Mar. 10, 2009
7419430 Wagering game for tracking various types of wager inputs Sep. 2, 2008
7390263 Method of implementing cashless play of gaming devices interconnected by a computer network Jun. 24, 2008
7387571 Method and apparatus for linked play gaming Jun. 17, 2008
7384336 Progressive system and methods Jun. 10, 2008
7384337 Wagering game providing rewards independent from gaming session Jun. 10, 2008
7357712 Method and gaming device of operating a multiple round game that includes diminishing selection sets Apr. 15, 2008
7357716 Slot machine game having a plurality of ways to issue a percentage of a progressive award based upon any wager level ("percentage progressive") Apr. 15, 2008
7341518 Cashless slot machine and/or amusement device with special features Mar. 11, 2008
7302412 Method for reiterative betting based on supply and demand of betting shares Nov. 27, 2007
7297059 Progressive gaming system and method having fractional progressive jackpot awards Nov. 20, 2007
7278916 Gaming machine having multi-ended pointer for quasi-deterministic play ("pick-a-prize") Oct. 9, 2007
7255645 Equalizing different jackpot games with frequent pays Aug. 14, 2007
7233911 System for deducting and adding a percentage of a customer's purchase amount to a jackpot Jun. 19, 2007
7108603 Slot machine game and system with improved jackpot feature Sep. 19, 2006
7094150 Pro-aggressive roulette Aug. 22, 2006
7056215 Slot machine game and system with improved jackpot feature Jun. 6, 2006
7037195 Method and apparatus for awarding a bonus on a network of electronic gaming devices during a pre-determined time period May. 2, 2006
6857958 Gaming machine Feb. 22, 2005
6832958 Method and apparatus for operating networked gaming devices Dec. 21, 2004
6800027 System and method for saving status of paused game of chance Oct. 5, 2004
6780110 Gaming device having a competition bonus scheme Aug. 24, 2004
6776715 Method and apparatus for providing a personal wide area progressive for gaming apparatus Aug. 17, 2004
6776714 Progressive roulette Aug. 17, 2004
6758748 Method and apparatus for playing a gambling game Jul. 6, 2004
6729620 Methods for providing a jackpot component in a casino game in which an initial set of cards and additional cards are dealt May. 4, 2004
6702673 Fractional payoff and competitive wagering Mar. 9, 2004
6676513 Jackpot award feature in a gaming machine Jan. 13, 2004
6656052 Progressive gaming method Dec. 2, 2003
6645075 Cashless time gaming Nov. 11, 2003
6634946 Pari-mutuel networks, devices and games Oct. 21, 2003
6623006 Gaming machine Sep. 23, 2003
6619662 Wager sensor and system thereof Sep. 16, 2003
6599193 Progressive gaming device Jul. 29, 2003

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