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Browse by Category: Main > Entertainment & Recreation
Class Information
Number: 463/19
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.) > Plural matches create pattern (e.g., bingo, etc.)
Description: Subject matter wherein each of the plural lots is compared with a subset of a design, picture, array--or an arrangement of form, color, indicia or other predetermined characteristic--for a possible match; and further wherein the outcome of the game or amusement is determined by the attainment of a combination of more than one lot/subset match such that the combination establishes a particular arrangement of form, color, or other chosen characteristic according to a predetermined rule or rules.


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
7371170 Gaming device having a multiple symbol swapping game May. 13, 2008
7367883 Method of operating a selection game May. 6, 2008
7364506 Gaming machine with a graphical indicator Apr. 29, 2008
7364507 Gaming device having an offer/acceptance game with multi-offer symbol Apr. 29, 2008
7364159 System and method for presenting payouts in gaming systems Apr. 29, 2008
7357712 Method and gaming device of operating a multiple round game that includes diminishing selection sets Apr. 15, 2008
7351151 Gaming board set and gaming kernel for game cabinets Apr. 1, 2008
7338364 Gaming device having an ordered designation of bonus values in multiple value sets Mar. 4, 2008
7338368 Method, system, and program product for grouping game players by class Mar. 4, 2008
7335106 Closed-loop system for displaying promotional events and granting awards for electronic video games Feb. 26, 2008
7329180 Gaming system with multiple generic and subgeneric characteristics Feb. 12, 2008
7316612 Electronic Bingo game and method Jan. 8, 2008
7316607 Gaming machine determining the result of a game in two stages Jan. 8, 2008
7314408 Methods and apparatus for a competitive bonus game with variable odds Jan. 1, 2008
7314411 Player action incentive arrangement for gaming systems Jan. 1, 2008
7309280 Gaming machine, server, and program with image of real player Dec. 18, 2007
7309284 Method for using a light valve to reduce the visibility of an object within a gaming apparatus Dec. 18, 2007
7309285 Gaming device having multiple transverse rotating displays Dec. 18, 2007
7300351 Gaming machine having a player time-selectable bonus award scheme Nov. 27, 2007
7300350 Gaming machine with action unit container Nov. 27, 2007
7300348 Gaming device having a masked award game Nov. 27, 2007
7286692 Automatic celebrity face matching and attractiveness rating machine Oct. 23, 2007
7281979 Interactive keno gaming system and method Oct. 16, 2007
7278916 Gaming machine having multi-ended pointer for quasi-deterministic play ("pick-a-prize") Oct. 9, 2007
7278919 Gaming device having multiple interrelated secondary games Oct. 9, 2007
7258613 Gaming device having changed or generated player stimuli Aug. 21, 2007
7241220 Gaming device having pivoting symbol indicator Jul. 10, 2007
7238109 Gaming device having an unveiling award mechanical secondary display Jul. 3, 2007
7232127 Lighting system for gaming devices Jun. 19, 2007
7233911 System for deducting and adding a percentage of a customer's purchase amount to a jackpot Jun. 19, 2007
7192347 Game machine having a plurality of ways for a user to obtain payouts based on the appearance of any and all symbols within an active symbol matrix ("what you see is what you get") Mar. 20, 2007
7186180 Lottery game with method for playing a lottery game using multiple independent lottery results Mar. 6, 2007
7179167 Method and game device for playing keno or a lottery Feb. 20, 2007
7169044 Gaming device having outcomes which replicate the laws of physics Jan. 30, 2007
7169047 Providing an indication of a hidden bonus on a casino gaming apparatus Jan. 30, 2007
7156738 Casino gambling machine with bonus round award redemption Jan. 2, 2007
7128647 Methods and apparatus for three-dimensional gaming Oct. 31, 2006
7118477 Portable electronic bingo device Oct. 10, 2006
7112137 Gaming device having an indicator selection with probability-based outcome Sep. 26, 2006
7104886 Gaming device having an element and element group selection and elimination bonus scheme Sep. 12, 2006
7097561 Gaming apparatus with novel display technique Aug. 29, 2006
7066812 Methods and apparatus for a portable gaming machine Jun. 27, 2006
7066811 Gaming machine with active pay-table and method therefor Jun. 27, 2006
7059966 Networked multiple bingo game system Jun. 13, 2006
7056212 Sequential fast-ball BINGO secondary bonus game for use with an electronic gaming machine Jun. 6, 2006
7037193 Method for playing a lottery game and system for realizing the same May. 2, 2006
6994625 System and method for playing a multiple-row matching game Feb. 7, 2006
6938895 Match three numbers game of chance Sep. 6, 2005
6923719 Method for representing a game as a unique number Aug. 2, 2005
6910962 Electronic game and method for playing a game based upon removal and replacing symbols in the game matrix Jun. 28, 2005

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