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Browse by Category: Main > Entertainment & Recreation
Class Information
Number: 463/20
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.)
Description: Subject matter wherein the chance event relied upon is a determination of a match between a lot and one or more additional lots, or any other ordered set or association of lots (e.g., numerical order, royal flush, etc.) according to a predetermined set of rules.


Sub-classes under this class:

Class Number Class Name Patents
463/21 Having means to alter combination probability 162


Patents under this class:

Patent Number Title Of Patent Date Issued
7618323 Gaming machine system having a gesture-sensing mechanism Nov. 17, 2009
7618319 Gaming machine with interactive pop-up windows providing enhanced game play schemes Nov. 17, 2009
7618316 Gaming device having main game activating a bonus event Nov. 17, 2009
7618315 Wagering game with wrap-around paylines Nov. 17, 2009
7614956 Electronic lottery system with promotion prize distribution Nov. 10, 2009
7614953 Gaming device having multiple interrelated secondary games Nov. 10, 2009
7614952 Gaming device having multiple interacting rotators and translating indicator Nov. 10, 2009
7614951 Gaming machine having a plurality of movable elements for indicating a game outcome Nov. 10, 2009
7614950 Gaming device having rotatable tubular award indicators Nov. 10, 2009
7614949 Gaming machine with synchronized display feature Nov. 10, 2009
7614947 Apparatus and method of operating a gaming device having a central game and a plurality of peripheral games Nov. 10, 2009
7611406 Gaming device having selectively activated extra reel Nov. 3, 2009
7611405 Dynamic menu system Nov. 3, 2009
7611404 Poker game system having bad beat pot and method of conducting the same Nov. 3, 2009
7607981 System and method for remote automated play of a gaming device Oct. 27, 2009
7607980 Gaming device having free potential winning combinations Oct. 27, 2009
7607979 Disk, displayed symbol identifier of mechanical slot machine, and mechanical slot machine Oct. 27, 2009
7607978 Gaming device having varying risk player selections Oct. 27, 2009
7604540 Linked progressive jackpot system Oct. 20, 2009
7604539 Gaming device having a puzzle function operable to indicate information related to a game event Oct. 20, 2009
7604538 Slot machine with a regenerating bonus array Oct. 20, 2009
7604537 System and method for wagering based on financial market indicators Oct. 20, 2009
7601063 Game system including slot machines and game control method thereof Oct. 13, 2009
7601062 Gaming device and method including moving paylines Oct. 13, 2009
7601061 Gaming machine having independent spinning forms and multiple pay lines Oct. 13, 2009
7601060 Method of operating a progressive gaming device Oct. 13, 2009
7601059 Word-based lottery game Oct. 13, 2009
7601058 Bonus game Oct. 13, 2009
7601057 Gaming device having an offer/acceptance game wherein each offer is based on a plurality of independently generated events Oct. 13, 2009
7597619 Gaming method and system with a hidden image game piece Oct. 6, 2009
7597618 Gaming device having a primary game scheme involving a symbol generator and secondary award wheels Oct. 6, 2009
7594852 Gaming machine with interchangeable reel display arrangement Sep. 29, 2009
7594851 Gaming device having multiple identical sets of simultaneously activated reels Sep. 29, 2009
7591726 Gaming device having discounted activations or wagers Sep. 22, 2009
7591725 Method for consolidating game performance meters of multiple players into regulatorymeters Sep. 22, 2009
7591724 Gaming device having a game with primary symbols, secondary symbols associated with the primary symbols and independently generated secondary symbols Sep. 22, 2009
7591723 Gaming device having mechanical indicator with a multiple win section Sep. 22, 2009
7588496 Combination gaming apparatus and method Sep. 15, 2009
7588495 Method and handheld apparatus for facilitating remote play of a slot machine Sep. 15, 2009
7588494 Gaming device having a high-low game Sep. 15, 2009
7585221 Slot machine game having a plurality of ways for a user to obtain payouts for one or more additional pay lines formed by the appearance of special symbols in a symbol matrix Sep. 8, 2009
7585220 Gaming machine with superimposed display image Sep. 8, 2009
7585219 Gaming device having a matching symbol game Sep. 8, 2009
7585218 Gaming device having multiple selection groups with randomly aligning advances Sep. 8, 2009
7582012 Methods and apparatus for lottery game play aggregation Sep. 1, 2009
7578739 Multiple progressive jackpots for a gaming device Aug. 25, 2009
7578738 Gaming device having a multiple symbol swapping game Aug. 25, 2009
7578737 Gaming device having a multiple symbol swapping game Aug. 25, 2009
7578736 Gaming device having player selectable award digits and award modification options Aug. 25, 2009
7578735 Gaming device having a game including a rearrangement path Aug. 25, 2009



 
 
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