US Patent No: 7,597,621

Number of patents in Portfolio can not be more than 2000

Gaming device having progressive awards and supplemental awards

ALSO PUBLISHED AS: 20070054733

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Importance

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Abstract

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A gaming system including a central server linked to a plurality of gaming machines. The central server monitors wagers on the gaming machines. Based at least in part on the wagers the central server determines when bonus events will occur and which gaming machine(s) will provide the bonus awards. In one embodiment, the central server determines which gaming machine(s) will provide progressive awards and/or supplemental bonus awards, wherein the number of provided supplemental awards is determined based on the number of active gaming machines. Each supplemental bonus award provided by each gaming device is based on any accumulated wagers placed at that gaming device.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
IGTRENO, NV2817

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Baerlocher, Anthony J Reno, NV 1034 33188

Cited Art Landscape

Patent Info (Count) # Cites Year
 
Other [Check patent profile for assignment information] (27)
4,760,527 System for interactively playing poker with a plurality of players 443 1986
4,880,237 Tokenless slot machine system 283 1987
5,048,833 Apparatus for detecting a series of game outcomes 204 1990
5,158,293 Lottery game and method for playing same 317 1991
5,217,224 Prize award system for coin laundry 102 1991
5,259,616 Roulette-type coin-operated gaming machine 306 1992
5,377,993 Wagering game 199 1994
RE35864 Pari-mutuel electronic and live table gaming 217 1996
5,910,048 Loss limit method for slot machines 360 1996
5,951,011 Method of progressive jackpot gaming 180 1997
6,117,013 Playing device system 222 1997
6,007,427 Method and apparatus for playing a gambling game with athletic game features 174 1997
5,851,011 Multi-deck poker progressive wagering system with multiple winners and including jackpot, bust, and insurance options 242 1997
6,241,608 Progressive wagering system 309 1998
6,210,277 Game of chance 316 1998
6,634,946 Pari-mutuel networks, devices and games 58 1999
6,554,710 Lotto gaming apparatus and method 20 2000
6,435,968 Progressive wagering system 234 2000
6,656,052 Progressive gaming method 123 2000
7,172,508 Multi-person parimutuel betting games based on sporting events 54 2001
6,592,460 Progressive wagering system 205 2001
* 2004/0072,613 Method and apparatus for gaming 38 2003
2005/0239,542 Method and apparatus for multi-coin and multi-denomination progressive jackpots 218 2004
2005/0070,356 Gaming machine with hidden jackpot 86 2004
2005/0143,168 Progressive wagering system 161 2005
2005/0209,004 Progressive system and methods 143 2005
* 2006/0052,158 Entrance-exchange structure and method 24 2005
 
TECH LINK INTERNATIONAL ENTERTAINMENT LTD. (1)
5,851,149 Distributed gaming system 637 1995
 
MGM Grand, Inc. (1)
6,048,269 Coinless slot machine system and method 637 1993
 
SIGMA GAME, INC. (1)
4,805,907 Slot machine 480 1986
 
MONACO INFORMATIQUES SYSTEMS - USA, INC. (1)
2002/0152,120 System and method for casino management 183 2001
 
Yuri Itkis (1)
4,856,787 Concurrent game network 908 1988
 
SIERRA DESIGN GROUP (7)
4,494,197 Automatic lottery system 583 1984
5,292,127 Arcade game 257 1992
5,584,763 Arcade game having multiple rotating pointers 247 1995
5,816,918 Prize redemption system for games 907 1996
6,537,150 Gaming devices having reverse-mapped game set 377 1999
6,899,625 Countdown game for a gaming device 103 2001
* 6,887,154 Shared progressive gaming system and method 218 2002
 
Kamille; Stuart J. (1)
5,855,514 Probability game with insured winning 390 1997
 
Calculus Microsystems Corporation (1)
5,321,241 System and method for tracking casino promotional funds and apparatus for use therewith 248 1993
 
ARUZE CORP. (8)
4,573,681 Slot machine with random number generation 179 1984
4,721,307 Slot machine 159 1987
4,964,638 Control apparatus for game machines 300 1989
5,074,559 Slot machine 146 1990
5,127,651 Slot machine 151 1991
5,209,479 Clot machine 183 1992
2005/0192,083 Gaming machine with payout table 88 2005
2005/0267,610 Game system and game server 80 2005
 
HORSE SENSE CORPORATION (1)
5,806,855 Poker wagering game 124 1997
 
TRANSPACIFIC INFORMATION, LLC (1)
2002/0027,612 Spatio-temporal channel for images 24 2001
 
MULTIMEDIA GAMES, INC. (5)
5,116,055 Progressive jackpot gaming system linking gaming machines with different hit frequencies and denominations 586 1991
* 5,580,309 Linked gaming machines having a common feature controller 436 1994
5,807,172 Three reel slot machine with nine ways to win 363 1996
6,012,982 Bonus award feature in linked gaming machines having a common feature controller 545 1996
6,149,521 Video poker game with multiplier card 317 1998
 
ATLANTIC CITY COIN & SLOT SERVICE COMPANY, INC. (3)
5,560,603 Combined slot machine and racing game 546 1995
5,997,400 Combined slot machine and racing game 445 1998
6,719,630 Image alignment gaming device and method 158 2001
 
APPLE INC. (1)
5,566,337 Method and apparatus for distributing events in an operating system 202 1994
 
KONAMI AUSTRALIA PTY LTD. (2)
* 2005/0119,044 Jackpot system 43 2004
* 2005/0079,911 Linked jackpot controller 163 2004
 
GOLDBERG, SHELDON (1)
6,183,366 Network gaming system 342 1998
 
UNIVERSAL ENTERTAINMENT CORPORATION (6)
5,423,539 Slot machine with payout modifying symbols 309 1993
5,547,192 Display apparatus for gaming machine 145 1994
5,989,121 Game machine in capable of controlling game aspect 136 1996
6,595,853 Game machine for playing a self-contained game in a first mode or, in a second mode participating as a terminal, in a game conducted by a remote game machine 65 2000
6,599,190 Game machine system including game machine for playing a self-contained game or, used as a terminal, a game conducted by a remote game machine 64 2001
6,634,944 Audience terminal game machine for playing a self-contained game in a first mode or, in a second mode wagering on a game conducted by a remote game machine 58 2001
 
POKERTEK, L.L.C. (1)
4,926,327 Computerized gaming system 468 1988
 
KONAMI GAMING, INC. (1)
6,224,484 Progressive gaming system 373 1998
 
SHOWS, E. WADE (1)
5,286,023 Video lottery game 234 1991
 
PROGRESSIVE GAMING INTERNATIONAL CORPORATION (8)
5,342,049 Gaming machine with skill feature 414 1993
5,626,341 Methods of progressive jackpot gaming 196 1994
6,312,330 Methods of progressive jackpot gaming 93 1999
6,340,158 Pachinko stand-alone and bonusing game 269 2001
6,435,511 Apportionment of pay out of casino game with progressive account 260 2001
6,918,834 Casino game with hidden bonus feature 109 2002
6,554,283 Apportionment of casino game bonus pay out 66 2002
* 2004/0102,243 Controller-based linked gaming machine bonus system 72 2003
 
ERNEST MOODY REVOCABLE TRUST (1)
5,489,101 Poker-style card game 298 1995
 
INGENIO, FILIALE DE LOTO-QUEBEC INC. (1)
6,152,823 Gain determination method and gaming apparatus 135 1999
 
ARROW INTERNATIONAL, INC. (1)
4,775,155 Method and apparatus for playing a bingo line game 228 1987
 
ONEIDA INDIAN NATION (2)
5,674,128 Cashless computerized video game system and method 415 1996
5,800,269 Cashless computerized video game system and method 241 1997
 
Barcrest Limited (1)
4,335,809 Entertainment machines 505 1980
 
BALLY GAMING INTERNATIONAL, INC. (9)
4,624,459 Gaming device having random multiple payouts 726 1985
4,991,848 Gaming machine with a plateaued pay schedule 553 1989
5,123,649 Gaming machine with dynamic pay schedule 321 1991
5,429,361 Gaming machine information, communication and display system 823 1991
5,342,047 Touch screen video gaming machine 863 1992
5,249,800 Progressive gaming control and communication system 335 1992
5,524,888 Gaming machine having electronic circuit for generating game results with non-uniform probabilities 444 1994
5,470,079 Game machine accounting and monitoring system 484 1994
5,611,535 Gaming machine having compound win line 471 1995
 
Elton Fabrications Limited (1)
4,743,024 Amusement arcade machines for use in amusement and/or gaming or the like 158 1985
 
BALLY GAMING, INC. (2)
5,536,016 Progressive system for a match number game and method therefor 469 1994
* 2007/0207,850 BONUS GAME SIMULATING AUCTIONS 53 2007
 
SHFL ENTERTAINMENT, INC. (2)
5,417,430 Progressive wagering method and game 324 1993
6,206,374 Methods of playing poker games 159 1999
 
Webcraft Games, Inc. (1)
5,772,511 Method for the conduct of lotteries 219 1996
 
WALKER ASSET MANAGEMENT LTD. PARTNERSHIP (1)
5,779,549 Database driven online distributed tournament system 701 1996
 
NSM AKTIENGESELLSCHAFT (1)
6,039,649 Money-operated entertainment machine 121 1997
 
Bayer Aktiengesellschaft (1)
7,148,307 Water-dilutable polyesters with cyclic imide and isocyanurate structure 43 2003
 
MEGABINGO, INC. (1)
5,275,400 Pari-mutuel electronic gaming 588 1992
 
STARGAMES CORPORATION PTY LIMITED (1)
* 2007/0060,316 Communal slot system and method for operating same 66 2006
 
Enlil-Enki Enterprises, S.A. (1)
6,805,352 Craps game with progressive jackpot 76 2003
 
Ainsworth Nominees Pty. Ltd. (1)
4,636,951 Poker machine communication system 555 1984
 
COYLE, JAN R. (1)
5,993,316 Selective coin and game slot machine 230 1996
 
ACRES GAMING INCORPORATED (3)
5,752,882 Method and apparatus for operating networked gaming devices 472 1995
5,836,817 Method and apparatus for operating networked gaming devices 600 1995
2001/0055,990 Method and apparatus for controlling the cost of playing an electronic gaming device 119 2001
 
MIDWEST FINANCIAL SERVICES, INC. (1)
5,324,035 Video gaming system with fixed pool of winning plays and global pool access 525 1992
 
MAO, Inc. (1)
5,570,885 Electronic gaming system and method for multiple play wagering 305 1995
 
Gaming Concepts Inc. (1)
6,336,857 Method for playing two casino games and a method and an apparatus for related progressive jackpot 109 1999
 
GAMING ENHANCEMENTS, INC. (1)
6,626,758 Random pay gaming method and system 149 2001
 
Exponential Entertainment, Inc. (1)
2002/0028,706 Method and system for pool betting 19 2001
 
CASIO COMPUTER CO., LTD. (1)
5,601,487 Electronic game devices and methods 117 1995
 
HITACHI-OMRON TERMINAL SOLUTIONS CORP. (1)
* 2005/0200,073 Paper sheet accumulating/feeding apparatus 2 2005
 
MARCOR RESORTS, L.P.V. A LIMITED PARTNERSHIP OF NEVADA (1)
5,393,057 Electronic gaming apparatus and method 882 1992
 
ALLIANCE GAMING CORPORATION (1)
5,277,424 Video gaming device utilizing player-activated variable betting 262 1992
 
Ungaro, Mark Curran (1)
6,776,714 Progressive roulette 82 2001
 
POWERHOUSE TECHNOLOGIES, INC. (1)
5,398,932 Video lottery system with improved site controller and validation unit 466 1993
 
GOLDEN GAMING, INC. (1)
* 2007/0015,585 Method and system for providing a bonus award to multiple players playing gaming machines on a network based on a winning outcome at a single linked machine 54 2005
 
UNITED GAMES, INC. (2)
5,511,781 Stop play award wagering system 472 1993
5,833,540 Cardless distributed video gaming system 344 1996
 
NP IP HOLDINGS LLC (1)
* 6,302,793 Multi-property player tracking system 384 1998
 
IGT (98)
4,448,419 Electronic gaming device utilizing a random number generator for selecting the reel stop positions 760 1982
4,837,728 Multiple progressive gaming system that freezes payouts at start of game 640 1984
5,344,144 Progressive jackpot gaming system with enhanced accumulator 592 1990
5,265,874 Cashless gaming apparatus and method 586 1992
5,280,909 Gaming system with progressive jackpot 506 1992
5,326,104 Secure automated electronic casino gaming system 622 1992
5,655,961 Method for operating networked gaming devices 1044 1994
5,722,891 Slot machine having two distinct sets of reels 710 1995
5,702,304 Method and apparatus for operating networked gaming devices 371 1995
5,741,183 Method and apparatus for operating networked gaming devices 543 1995
5,820,459 Method and apparatus for operating networked gaming devices 529 1995
5,766,076 Progressive gaming system and method for wide applicability 425 1996
5,788,573 Electronic game method and apparatus with hierarchy of simulated wheels 893 1996
5,876,284 Method and apparatus for implementing a jackpot bonus on a network of gaming devices 560 1996
6,244,958 Method for providing incentive to play gaming devices connected by a network to a host computer 469 1996
5,779,545 Central random number generation for gaming system 416 1996
5,885,158 Gaming system for multiple progressive games 448 1996
5,769,716 Symbol fall game method and apparatus 645 1996
5,851,148 Game with bonus display 616 1996
5,855,515 Progressive gaming system 433 1996
6,050,895 Hybrid gaming apparatus and method 371 1997
6,319,125 Method apparatus for promoting play on a network of gaming devices 568 1997
5,947,820 Electronic game method and apparatus with hierarchy of simulated wheels 699 1997
5,848,932 Method of playing game and gaming games with an additional payout indicator 1091 1997
6,135,884 Gaming machine having secondary display for providing video content 729 1997
6,257,981 Computer network for controlling and monitoring gaming devices 286 1997
6,110,043 Controller-based progressive jackpot linked gaming system 452 1997
6,162,122 Method and apparatus for operating networked gaming devices 410 1997
6,146,273 Progressive jackpot gaming system with secret bonus pool 653 1998
6,254,483 Method and apparatus for controlling the cost of playing an electronic gaming device 477 1998
* 6,375,567 Method and apparatus for implementing in video a secondary game responsive to player interaction with a primary game 439 1998
6,231,445 Method for awarding variable bonus awards to gaming machines over a network 629 1998
6,312,333 Networked credit adjust meter for electronic gaming 216 1998
6,168,520 Electronic game method and apparatus with hierarchy of simulated wheels 510 1998
6,371,852 Method for crediting a player of an electronic gaming device 350 1998
6,607,441 Method for transferring credit from one gaming machine to another 234 1998
6,089,978 Method of playing game and gaming games with an additional payout indicator 684 1998
6,334,814 Method of playing game and gaming games with an additional payout indicator 371 1998
6,162,121 Value wheel game method and apparatus 580 1998
6,315,662 System and method for automatically initiating game play on an electronic gaming device 219 1998
6,203,010 Method and apparatus for a progressive jackpot determinant 239 1998
6,358,149 Dynamic threshold for pool-based bonus promotions in electronic gaming systems 268 1999
6,364,768 Networked gaming devices that end a bonus and concurrently initiate another bonus 411 1999
6,210,275 Progressive jackpot game with guaranteed winner 472 1999
6,059,289 Gaming machines with bonusing 677 1999
6,346,043 Image matching game method and apparatus 447 1999
6,471,208 Method of playing a game, apparatus for playing a game and game with multiplier bonus feature 357 1999
6,217,448 Controller-based linked gaming machine bonus system 535 1999
6,565,434 Method and apparatus for promoting play on a network of gaming devices 280 1999
6,656,047 Computer-controlled gaming apparatus and method 151 1999
6,533,664 Gaming system with individualized centrally generated random number generator seeds 252 2000
* 6,471,591 Non-banked gaming system 158 2000
6,398,218 Gaming machine with bonusing 395 2000
6,454,651 Method of scoring a video wagering game 218 2000
6,309,300 Gaming bonus apparatus and method with player interaction 584 2000
RE37885 Method and apparatus for operating networked gaming devices 322 2000
RE38812 Method and apparatus for operating networked gaming devices 233 2000
6,419,583 Large prize central management 212 2000
6,328,649 Gaming device having multiple award enhancing levels 473 2000
6,569,015 Gaming device having separately changeable value and modifier bonus scheme 333 2000
6,406,369 Gaming device having a competition bonus scheme 342 2000
* 6,966,834 Prize awarding system 146 2000
6,311,976 Video game with bonusing or wild feature 494 2000
6,675,152 Transaction signature 148 2000
6,461,241 Gaming device having a primary game scheme involving a symbol generator and secondary award triggering games 330 2000
6,645,077 Gaming terminal data repository and information distribution system 375 2000
6,656,048 Controller-based linked gaming machine bonus system 210 2001
6,589,115 Gaming method and apparatus having a proportional payout 182 2001
2003/0228,904 Method and apparatus for operating networked gaming devices 119 2001
6,431,983 Method for providing incentive to play gaming devices connected by a network to a host computer 320 2001
* 2002/0039,923 Method and apparatus for gaming machines with a tournament play bonus feature 219 2001
2003/0027,625 Multiple progressive and bonusing table game methods and apparatus 173 2001
6,837,788 Method of playing a dual wagering game 142 2001
6,481,713 Poker dice casino game method of play 291 2001
6,620,046 Method and system for funding and awarding bonuses in a gaming environment 194 2001
6,575,832 Method for implementing scheduled return play at gaming machine networks 251 2001
6,599,193 Progressive gaming device 314 2001
6,776,715 Method and apparatus for providing a personal wide area progressive for gaming apparatus 152 2002
6,712,697 Method for crediting a player of an electronic gaming device 171 2002
6,648,759 Gaming machines with bonusing 96 2002
6,800,030 Method for providing incentive to play gaming devices connected by a network to a host computer 195 2002
2003/0092,484 System for awarding a bonus to a gaming device on a wide area network 106 2002
6,910,964 Selective indication of a bonus at a gaming device with player input 164 2003
6,692,355 Gaming device having separately changeable value and modifier bonus scheme 193 2003
6,832,958 Method and apparatus for operating networked gaming devices 183 2003
* 2005/0054,430 Celebration pay 49 2004
2005/0032,573 Computer network and method for changing the pay schedules of gaming devices 136 2004
* 2006/0040,723 Gaming system having multiple gaming machines which provide bonus awards 106 2005
* 2006/0040,732 Gaming system having multiple gaming machines which provide bonus awards 207 2005
* 2006/0040,733 Gaming system having multiple gaming machines which provide bonus awards 101 2005
* 2006/0040,734 Gaming system having multiple gaming machines which provide bonus awards 115 2005
* 2006/0040,736 Gaming system having multiple gaming machines which provide bonus awards 123 2005
* 7,311,598 Gaming system having multiple gaming devices that share a multi-outcome display 137 2005
* 7,311,604 Gaming system having multiple gaming devices that share a multi-outcome display 123 2005
* 2006/0025,210 Method of awarding prizes for jackpot and gaming machines based on amount wagered during a time period 145 2005
* 2007/0105,619 GAMING SYSTEM HAVING MULTIPLE GAMING MACHINES WHICH PROVIDE BONUS AWARDS 91 2006
* 2007/0149,292 GAMING SYSTEM HAVING MULTIPLE GAMING DEVICES THAT SHARE A MULTI-OUTCOME DISPLAY 61 2007
* 2008/0020,817 GAMING SYSTEM HAVING MULTIPLE GAMING DEVICES THAT SHARE A MULTI-OUTCOME DISPLAY 51 2007
 
ADVANCED CASINO SYSTEMS CORPORATION (1)
2003/0013,521 Method and apparatus for allowing uninterrupted gaming 12 2001
 
ATRONIC INTERNATIONAL GMBH (2)
* 2004/0087,368 Free game bonus round for gaming machines 119 2003
* 2004/0229,683 Jackpot system 40 2004
 
ZYNGA INC. (8)
5,707,286 Universal gaming engine 260 1994
* 6,142,872 Method and apparatus for team play of slot machines 414 1998
* 6,312,332 Method and apparatus for team play of slot machines 255 1998
* 6,206,782 System and method for facilitating casino team play 303 1998
6,319,122 Electronic amusement device and method for providing payouts based on the activity of other devices 194 1998
* 6,361,441 Method and apparatus for team play of slot machines 225 2000
* 6,733,390 Method and apparatus for team play of slot machines 204 2001
* 2004/0242,297 Method and apparatus for team play of slot machines 168 2004
 
WINTECH INVESTMENTS PTY. LTD. (1)
2001/0049,303 MULTIVENUE JACKPOT SYSTEM 103 1998
 
Atronic International AG (1)
* 6,712,695 Jackpot system 261 2001
 
MIRAGE RESORTS, INCORPORATED (1)
6,416,409 Gaming system with shared progressive jackpot 208 1999
 
Atronic Casino Technology Distribution GmbH (1)
6,089,980 Method for the determination of a shared jackpot winning 353 1997
 
SHUFFLE MASTER, INC. (2)
5,472,194 Progressive gaming apparatus 260 1993
5,732,948 Dice game method 164 1997
 
HARRAH'S OPERATING COMPANY, INC. (1)
5,761,647 National customer recognition system and method 592 1996
 
FOREVER ENDEAVOR SOFTWARE, INC. (2)
5,833,537 Gaming apparatus and method with persistence effect 569 1996
5,980,384 Gaming apparatus and method having an integrated first and second game 820 1997
 
ROFFMAN, ELIZABETH M. (1)
6,375,568 Interactive gaming system and process 264 1999
 
INVENTOR HOLDINGS, LLC (1)
6,293,866 System for adapting gaming devices to playing preferences 317 2000
 
Summit Systems, Inc. (Interscience Systems) (1)
4,283,709 Cash accounting and surveillance system for games 337 1980
 
INTELLECTUAL VENTURES I LLC (1)
6,270,409 Method and apparatus for gaming 448 1999
 
ARISTOCRAT TECHNOLOGIES AUSTRALIA PTY LIMITED (11)
5,580,053 Multi-line gaming machine 238 1994
5,941,773 Mystery jackpot controller 247 1996
5,902,184 Slot machine game with dynamic scorecard 374 1997
6,056,642 Slot machine with color changing symbols 620 1997
7,056,215 Slot machine game and system with improved jackpot feature 188 1998
6,089,977 Slot machine game with roaming wild card 709 1998
6,224,482 Slot machine game-progressive jackpot with decrementing jackpot 521 1998
6,419,579 Slot machine - with random line multiplier 407 1998
RE37414 Poker machine communication system 121 2000
6,572,471 Slot machine game--find the prize 193 2000
2003/0222,402 Linked progressive jackpot system 187 2003
 
ARISTOCRAT TECHNOLOGIES, INC. (11)
5,611,730 Progressive gaming system tailored for use in multiple remote sites: apparatus and method 618 1995
5,833,538 Automatically varying multiple theoretical expectations on a gaming device: apparatus and method 393 1996
5,707,285 Method and apparatus for random prize selection in wagering games 233 1996
6,077,162 Cooperative group gaming system: apparatus and method 310 1997
6,039,648 Automated tournament gaming system: apparatus and method 388 1997
5,947,822 Method and apparatus for wagering 125 1997
5,919,088 Gaming method and apparatus including a simulation of a combination safe 274 1997
6,071,190 Gaming device security system: apparatus and method 293 1997
* 7,008,324 Gaming device video display system 116 1999
6,364,769 Gaming device security system: apparatus and method 140 2000
6,609,973 Gaming device with bingo bonus game 135 2000
 
ARISTOCRAT LEISURE INDUSTRIES PTY. LTD. (1)
2005/0119,047 Slot machine game and system with improved jackpot feature 144 2004
 
WALKER ASSET MANAGEMENT LIMITED PARTNERSHIP (4)
6,110,041 Method and system for adapting gaming devices to playing preferences 692 1996
6,001,016 Remote gaming device 562 1996
* 6,238,288 Method and apparatus for directing a game in accordance with speed of play 322 1997
6,203,430 Electronic amusement device and method for enhanced slot machine play 246 1998
 
GTECH RHODE ISLAND CORPORATION (2)
4,842,278 Hierarchical lottery network with selection from differentiated playing pools 374 1988
5,276,312 Wagering system using smartcards for transfer of agent terminal data 361 1990
 
WMS GAMING INC. (18)
5,401,024 Keno type video gaming device 311 1994
5,456,465 Method for determining payoffs in reel-type slot machines 435 1994
6,068,553 Gaming machines 222 1997
6,004,207 Slot machine with incremental pay-off multiplier 662 1997
6,159,098 Dual-award bonus game for a gaming machine 787 1998
6,358,147 Gaming machine with multiple payoff modes and award presentation schemes 277 1999
6,159,097 Gaming machine with variable probability of obtaining bonus game payouts 875 1999
6,155,925 Bonus game for gaming machine with payout percentage varying as function of wager 621 1999
6,364,766 Gaming machine with sorting feature 379 2000
6,347,996 Gaming machine with concealed image bonus feature 538 2000
6,428,412 Gaming machine with interlinked arrangements of puzzle elements 266 2000
6,749,510 Centralized gaming system with modifiable remote display terminals 218 2001
6,561,904 Decreasing or increasing number of multipliers for a multi-spin slot game 253 2001
6,939,234 Dynamic configuration of gaming system 117 2002
2005/0159,211 Gaming machine with feature triggering scheme 87 2004
2006/0003,829 Wagering game having progressive amounts represented in various ways 134 2004
* 2007/0202,943 Symbol Driven Contributions For A Prize Pool In A Wagering Game 61 2005
* 2006/0009,285 Gaming machine environment having controlled audio and visual media presentation 102 2005
 
WALKER DIGITAL, LLC (3)
6,099,408 Method and apparatus for securing electronic games 404 1996
6,264,557 Method and apparatus for securing electronic games 122 2000
* 2003/0224,852 Method and apparatus for linked play gaming with combined outcomes and shared indicia 177 2003
 
ZDI GAMING, INC. (2)
5,944,606 Method, apparatus and pull-tab gaming set for use in a progressive pull-tab game 253 1997
6,309,298 Method, apparatus and gaming set for use in a progressive game 291 1999
 
B.C.D. MECANIQUE (1)
5,743,800 Auxiliary game with random prize generation 252 1996
 
I.D. GOLF, A CALIFORNIA CORPORATION (1)
6,077,172 Metal wood golf club head having a shaft attachment at the sole 11 1996
 
IGT (AUSTRALIA) PTY LIMITED (2)
* 6,375,569 Operation of gaming machines in a linked bonus prize winning mode 286 1998
* 2001/0018,361 OPERATION OF GAMING MACHINES IN A LINKED BONUS PRIZE WINNING MODE 135 1998
 
Recreativus Franco, S.A. (1)
4,871,171 Game device including means simulating release of a ball 295 1988
 
ARCADE PLANET, INC. (1)
2003/0027,630 System, method and article of manufacture for providing a progressive-type prize awarding scheme in an intermittently accessed network game environment 89 2002
 
BATTLE BORN GAMING (3)
6,186,894 Reel slot machine 472 1998
6,231,442 Video slot machine with multi-choice second bonus 616 1998
6,224,483 Multi-spin rotating wheel bonus for video slot machine 692 1998
 
CLAAS OHG BESCHRAENKT HAFTENDE OFFENE HANDELSGESELLSCHAFT (1)
5,351,970 Methods and apparatus for playing bingo over a wide geographic area 436 1992
 
Her Majesty the Queen in right of Canada, as represented by the Minister of National Defence (1)
4,409,656 Serial data bus communication system 121 1981
 
Scotch Twist, Inc. (1)
5,038,022 Apparatus and method for providing credit for operating a gaming machine 346 1989
 
SCIENTIFIC GAMES, INC. (2)
4,582,324 Illusion of skill game machine for a gaming system 784 1984
4,652,998 Video gaming system with pool prize structures 698 1984
 
SCIENTIFIC GAMES INTERNATIONAL, INC. (1)
6,416,408 Method of playing a group participation game 299 1999
 
VT TECH CORP. (1)
5,762,552 Interactive real-time network gaming system 666 1995
 
Trump Taj Mahal Associates (1)
* 5,564,700 Proportional payout method for progressive linked gaming machines 588 1995
 
GAMING, ANCHOR (1)
5,823,874 Method of playing game and gaming device with an additional payout indicator 959 1996
 
Sega Enterprises, Ltd. (1)
5,645,486 Gaming system that pays out a progressive bonus using a lottery 370 1995
* Cited By Examiner

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
BLUBERI RESEARCH & DEVELOPMENT INC. (1)
* 8,057,301 Game feature associated with an enhancement of a progressive prize 0 2006
 
ARISTOCRAT TECHNOLOGIES, INC. (1)
* 2008/0039,194 SYSTEMS AND METHODS FOR ISSUING BONUSES IN A GAMING ENVIRONMENT 2 2007
 
UNIVERSAL ENTERTAINMENT CORPORATION (2)
* 8,192,278 Gaming machine and playing method thereof, which qualifies player to join special game through chance game run at the same time base game is run 0 2008
* 2009/0239,654 Gaming Machine And Playing Method Thereof, Which Qualifies Player To Join Special Game Through Chance Game Run At The Same Time Base Game Is Run 0 2008
 
PALTRONICS AUSTRALASIA PTY LIMITED (3)
* 8,758,124 Apparatus and method for determining the award of a prize 0 2008
* 2010/0227,676 APPARATUS AND METHOD FOR DETERMINING THE AWARD OF A PRIZE 0 2008
* 2010/0197,384 APPARATUS AND METHOD FOR DETERMINING THE AWARD OF A PLURALITY OF PRIZES 2 2008
 
IGT (16)
8,512,130 Gaming system with linked gaming machines that are configurable to have a same probability of winning a designated award 0 2006
8,702,501 Formation and use of formal partnerships for play games 0 2007
8,231,453 Gaming system, gaming device and method for providing a player an opportunity to win a designated award based on one or more aspects of the player's skill 5 2009
8,435,111 Gaming systems, gaming devices and methods for providing progressive awards 6 2009
8,342,947 Gaming system, gaming device and method for determining an outcome of a secondary game based on one or more events which occur in association with a primary game 1 2009
8,888,580 Gaming system, gaming device and method including a community trail game 0 2010
* 8,454,434 Gaming system and method for providing an offer and acceptance game with progressive awards associated with a quantity of progressive tokens 1 2012
8,475,262 Gaming system, gaming device and method for providing a player an opportunity to win a designated award based on one or more aspects of the player's skill 5 2012
8,662,982 Method and apparatus for attractive bonusing 0 2012
8,663,002 System and method for rewarding players based on personal interests or attributes 0 2012
8,827,800 Gaming system, gaming device and method for determining an outcome of a secondary game based on one or more events which occur in association with a primary game 0 2012
8,777,733 Gaming system, gaming device and method for determining an outcome of a secondary game based on one or more events which occur in association with a primary game 0 2012
8,888,577 Gaming system and method for providing optimal poker auto-hold functionality with progressive awards 0 2013
8,926,423 Gaming systems, gaming devices and methods for providing progressive awards 0 2013
8,764,557 Gaming system and method for providing an offer and acceptance game with progressive awards 0 2013
8,764,552 Gaming system, gaming device and method for providing a player an opportunity to win a designated award based on one or more aspects of the player's skill 0 2013
 
WMS GAMING INC. (1)
8,696,437 Gaming system having bonus booster features 0 2008
* Cited By Examiner

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
7.5 Year Payment $3600.00 $1800.00 $900.00 Apr 6, 2017
11.5 Year Payment $7400.00 $3700.00 $1850.00 Apr 6, 2021
Fee Large entity fee small entity fee micro entity fee
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00