1
Andrea C Hughs Baird, Paulina Glavich, Bayard S Webb, Anthony J Baerlocher: Gaming device having a bonus scheme with multiple selection groups. IGT, Bell Boyd & Lloyd, August 27, 2002: US06439995 (640 worldwide citation)

The apparatus and method of the present invention provides a gaming device having a bonus round with multiple selection groups. The bonus round does not end upon an “end-bonus” selection; rather, the bonus round ends upon the selection of a predetermined number of selections from the last or final s ...


2
Dov L Randall, Peter Gerrard: Gaming device having multiple award enhancing levels. IGT, Bell Boyd & Lloyd, December 11, 2001: US06328649 (585 worldwide citation)

The present invention provides an interactive, ongoing bonus game that operates at the same time as a base game of a gaming device and thereby enhances a player's award. The present invention provides one or more graduating multiplier or modifier displays, wherein the displays designate a posit ...


3
Paulina Glavich, Anthony J Baerlocher: Gaming device having different sets of primary and secondary reel symbols. IGT, Bell Boyd & Lloyd, May 28, 2002: US06394902 (473 worldwide citation)

The present invention includes an apparatus and method for a gaming device having a bonus game that provides a player with a primary set of reel symbols having a primary probability of winning and a secondary set of reel symbols having a secondary probability of winning, where the secondary probabil ...


4
Anthony J Baerlocher, Paulina Glavich: Progressive gaming device. IGT, Bell Boyd & Lloyd, July 29, 2003: US06599193 (455 worldwide citation)

The present invention includes a gaming device having a processor and a display device connected to the processor. In addition to a base game which includes slot, poker, keno or blackjack, the present invention displays at least a set and preferably a plurality of sets of symbols on the display devi ...


5
Anthony J Baerlocher, Peter Gerrard: Gaming device having separately changeable value and modifier bonus scheme. IGY, Bell Boyd & Lloyd, May 27, 2003: US06569015 (442 worldwide citation)

The apparatus and method of the present invention provides a gaming device having a separately changeable value and multiplier bonus scheme. The bonus scheme begins when a triggering event occurs during normal operation of the gaming device. Initially, the game displays a value and a multiplier to t ...


6
Mark W Bansemer, James G Nolz: Gaming device having perceived skill. IGT, Bell Boyd & Lloyd, July 13, 2004: US06761632 (436 worldwide citation)

The present invention includes a gaming device wherein a player's skill at an action or event determines or appears to determine the player's success or failure. In reality, a database of information stores a number of successful results, and the game selects an award for each successful r ...


7
Anthony J Baerlocher, Bayard S Webb, Joseph R Hedrick: Gaming device having a competition bonus scheme. Bell Boyd & Lloyd, June 18, 2002: US06406369 (433 worldwide citation)

The apparatus and method of the present invention provides a gaming device having a bonus scheme wherein the player takes part in a contest or competition, the success of which determines the player's bonus award. The gaming device provides the player with a predetermined number of chances to a ...


8
Bayard S Webb, Anthony J Baerlocher: Gaming device having a primary game scheme involving a symbol generator and secondary award triggering games. IGT, Bell Boyd & Lloyd, October 8, 2002: US06461241 (432 worldwide citation)

The present invention involves a gaming device with a primary game scheme which includes one or more symbol generators and one or more secondary games. When the symbol generator generates one or more predetermined symbols, the gaming device operates one or more secondary games. If the player reaches ...


9
Anthony J Baerlocher, Joseph E Kaminkow, Gregg J Palmer: Gaming device having improved award offer bonus scheme. IGT, Bell Boyd & Lloyd, January 14, 2003: US06506118 (428 worldwide citation)

The present invention is a gaming device having an improved award offer bonus scheme wherein the player may improve their award during the bonus round. The bonus game enables the player to select an award offer from a plurality of award offers. The gaming device enables the player to modify the sele ...


10
Anthony J Baerlocher, Cari L Blomquist, Lance L Peterson: Gaming device with signified reel symbols. IGT, Bell Boyd & Lloyd, November 20, 2001: US06319124 (426 worldwide citation)

The present invention relates to a game for a gaming device which involves signifying reel symbols for a variety of purposes, such as highlighting game events, winning symbols, losing symbols and selections which a player can make. The gaming device signifies the reel symbols by applying enhancement ...