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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:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7452269 |
Video gaming machine playing secondary game using displayed symbols |
Nov. 18, 2008 |
| 7452271 |
Gaming machines with board game theme |
Nov. 18, 2008 |
| 7452272 |
Methods and apparatus for representing play in a reverse mode |
Nov. 18, 2008 |
| 7452276 |
Simulation of mechanical reels on a gaming machine |
Nov. 18, 2008 |
| 7448948 |
Gaming device having award positions with associated characteristics |
Nov. 11, 2008 |
| 7445548 |
Slot machine games |
Nov. 4, 2008 |
| 7442123 |
Gaming device having mechanical indicator with values and modifiers and selection of values and modifiers |
Oct. 28, 2008 |
| 7438641 |
Gaming device with rotating and translating display device |
Oct. 21, 2008 |
| 7438643 |
Open architecture communications in a gaming network |
Oct. 21, 2008 |
| 7438639 |
Gaming machine with column linking feature |
Oct. 21, 2008 |
| 7435173 |
Gaming device having slidable indicator disks |
Oct. 14, 2008 |
| 7435174 |
Gaming device having a pick reduction game including a trigger selection indicator |
Oct. 14, 2008 |
| 7435175 |
Gaming machine with scrolling indicia feature |
Oct. 14, 2008 |
| 7431645 |
Wagering game with award based on sequencing of connected features |
Oct. 7, 2008 |
| 7431647 |
Method of playing a slot machine ("In-A-Row") |
Oct. 7, 2008 |
| 7431649 |
Gaming device having a wheel with multiple indicators |
Oct. 7, 2008 |
| 7427067 |
Method of playing a poker-type keno game |
Sep. 23, 2008 |
| 7427233 |
Method and apparatus for setting game parameters |
Sep. 23, 2008 |
| 7425177 |
Gaming device having multiple interacting independently operable wheels |
Sep. 16, 2008 |
| 7419162 |
Gaming system with blackjack primary game and poker secondary game |
Sep. 2, 2008 |
| 7419429 |
Bonus play method for a gambling device |
Sep. 2, 2008 |
| 7416484 |
Simulated bonus method in finite-pool award system |
Aug. 26, 2008 |
| 7413511 |
Gaming machine with action unit container |
Aug. 19, 2008 |
| 7413510 |
Gaming device having a related symbol selection game |
Aug. 19, 2008 |
| 7413508 |
Gaming device having a selection award revealing game |
Aug. 19, 2008 |
| 7410419 |
Gaming machine having a crap slot game play scheme |
Aug. 12, 2008 |
| 7410420 |
Game machine with selectively controllable mechanical cover |
Aug. 12, 2008 |
| 7407435 |
Gaming device having an improved offer/acceptance bonus scheme |
Aug. 5, 2008 |
| 7404762 |
Electronic video poker games |
Jul. 29, 2008 |
| 7402101 |
Slot machine with activatable pay arrangements |
Jul. 22, 2008 |
| 7402102 |
Gaming device having multiple symbols at a single symbol position |
Jul. 22, 2008 |
| 7402103 |
Gaming device including a game having a player selected function based on symbols in a free spins game |
Jul. 22, 2008 |
| 7399229 |
Method and apparatus for managing gaming machine code downloads |
Jul. 15, 2008 |
| 7399227 |
Central determination gaming system with a keno game |
Jul. 15, 2008 |
| 7399226 |
Matching symbol game associated with slot machine |
Jul. 15, 2008 |
| 7399225 |
Gaming device having transformable wild symbols or cards with wild signal indicators |
Jul. 15, 2008 |
| 7399228 |
Gaming device having related multi-game bonus scheme |
Jul. 15, 2008 |
| 7396279 |
Gaming using terminating roaming wild positions |
Jul. 8, 2008 |
| 7393280 |
Class of feature event games suitable for linking to multiple gaming machines |
Jul. 1, 2008 |
| 7393278 |
Slot machine game that allows player to purchase reel re-spins |
Jul. 1, 2008 |
| 7393277 |
Horseshoe payline system and games using that system |
Jul. 1, 2008 |
| 7390259 |
Gaming apparatus including a variable display, a backlight, a reflecting cover to directly illuminate game symbols, and a controller to control the varying of the variable display |
Jun. 24, 2008 |
| 7390260 |
Wagering game having a blind selection feature |
Jun. 24, 2008 |
| 7390261 |
Gaming device with rotating display and indicator therefore |
Jun. 24, 2008 |
| 7387570 |
Entertainment machines |
Jun. 17, 2008 |
| 7384334 |
Gaming device having different sets of primary and secondary reel symbols |
Jun. 10, 2008 |
| 7381135 |
Display method, display apparatus for game machine, and game machine |
Jun. 3, 2008 |
| 7380791 |
Gaming machine using controllable LEDs for reel strip illumination |
Jun. 3, 2008 |
| 7381133 |
Gaming machine having a pick and spin bonus scheme |
Jun. 3, 2008 |
| 7381134 |
Gaming device having a multi-function free game bonus |
Jun. 3, 2008 |
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