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Browse by Category: Main > Entertainment & Recreation
Class Information
Number: 463/21
Name: Amusement devices: games > Including means for processing electronic data (e.g., computer/video game, etc.) > In a chance application > Lot match or lot combination (e.g., roulette, lottery, etc.) > Plural lots (e.g., keno, etc.) > Lot-to-lot combination (e.g., slot machine, etc.) > Having means to alter combination probability
Description: Lot-to-lot combination further including means for adjusting the likelihood of either a match between lots or a particular combination of plural lots.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8702495 Wagering game with bonus game having enhanced player-selection features Apr. 22, 2014
8690657 Skill based lottery system Apr. 8, 2014
8690658 Wagering game system with community gaming system Apr. 8, 2014
8684826 Wagering game with persistent state of game assets affecting other players Apr. 1, 2014
8678909 Slot machine game with symbol personalization Mar. 25, 2014
8672746 Horse-racing simulation wagering game Mar. 18, 2014
8672742 Merchandising and gaming method and system Mar. 18, 2014
8672741 State-based power-ups Mar. 18, 2014
8672740 State-based power-ups Mar. 18, 2014
8668577 Method for playing a video gaming machine Mar. 11, 2014
8668574 Gaming system and method providing a user device that receives and stores a reel set for an initial game play and reel sets for subsequent game plays Mar. 11, 2014
8668569 Number selection game with redraw and feature award rounds Mar. 11, 2014
8668576 Method for playing a video gaming machine Mar. 11, 2014
8662986 Gaming system, gaming device, and method for providing a cascading symbols game having magnetic symbols and target symbols Mar. 4, 2014
8662991 System for computerized reel-based gaming and a method of operating thereof Mar. 4, 2014
8663002 System and method for rewarding players based on personal interests or attributes Mar. 4, 2014
8657665 Electronic gaming device with scrape away feature Feb. 25, 2014
8657666 Methods employing action buttons Feb. 25, 2014
8651944 Electronic gaming device with scrape away feature Feb. 18, 2014
8651935 On-line combined optional instant and future draw game of chance and method of playing same Feb. 18, 2014
8651928 Central determination symbol game Feb. 18, 2014
8651959 Presenting and controlling wagering game marketing information Feb. 18, 2014
8647188 System gaming Feb. 11, 2014
8641514 System and method of conducting games of chance with enhanced payouts based on cash in amount Feb. 4, 2014
8641511 Real-time interactive wagering on event outcomes Feb. 4, 2014
8641510 Method of replicating a symbol in a game matrix Feb. 4, 2014
8641501 Game of chance utilizing social network contact attributes Feb. 4, 2014
8641532 Gaming device having two card readers Feb. 4, 2014
8636582 Gaming system and method for providing team play Jan. 28, 2014
8636580 Slot machine executing free game and control method thereof Jan. 28, 2014
8636583 Gaming system, gaming device and method for providing an outcome enhancing feature Jan. 28, 2014
8632390 Gaming device having multiple symbols at a single symbol position Jan. 21, 2014
8632396 Gaming system and method for normalizing average expected payouts to players Jan. 21, 2014
8628408 Return-driven casino game outcome generator Jan. 14, 2014
8628403 Gaming device having main game activating a bonus event Jan. 14, 2014
8622800 System and method of providing an instant bonus for a gaming apparatus Jan. 7, 2014
8622812 Wagering game with persistent state of game assets affecting other players Jan. 7, 2014
8622817 Gaming system having system wide tournament features Jan. 7, 2014
8616978 Managing wagering game applications and events Dec. 31, 2013
8616956 Gaming system with play enhancement icons Dec. 31, 2013
8616952 Electronic gaming device with bingo poker Dec. 31, 2013
8613655 Facilitating group play with multiple game devices Dec. 24, 2013
8613656 Systems employing action buttons Dec. 24, 2013
8602873 Method and apparatus for providing gaming results including displayed bonus value enhancements Dec. 10, 2013
8597103 Gaming system having multi-player wheel bonus game and characteristic selection Dec. 3, 2013
8591309 System and method for constraining bingo card faces to limit liability of number of random drawn winners Nov. 26, 2013
8585478 Non-traditional poker wagering game Nov. 19, 2013
8585487 Gaming system, gaming device and gaming method providing stacking symbols and convertible reels Nov. 19, 2013
8579711 Module for providing additional capabilities to a gaming machine Nov. 12, 2013
8579699 Gaming system, gaming device and method for providing an outcome enhancing feature Nov. 12, 2013

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