United States
12
2013-11-21
IGT from , US has applied for patents for these inventions. The list has both pending applications and granted patents:
Gaming device method and apparatus employing modified payouts
#2 | 2013-11-07GAMING SYSTEM AND METHOD FOR OFFERING SIMULTANEOUS PLAY OF MULTIPLE GAMES
#3 | 2013-08-29Gaming system having multiple gaming machines which provide bonus awards
#4 | 2013-08-29Methods and apparatus for providing communications services at a gaming machine
#5 | 2013-08-29Gaming device and method for providing a free spin game with payline multipliers
#6 | 2013-08-29Gaming device having a plurality of wildcard symbol patterns
#7 | 2013-08-29Gaming device having bonus game dependent upon variable wager component selection
#8 | 2013-08-22Gaming system and method for selectively providing an elimination tournament that funds an award through expected values of unplayed tournament games of eliminated players
#9 | 2013-08-22Gaming system, gaming device and method providing accumulation game
#10 | 2013-08-22Gaming system having multiple gaming devices that share a multi-outcome display
#11 | 2013-08-22Gaming device having multiplier poker game
#12 | 2013-08-15Secure game download
390578 ⎘