Invention Grant
US08382578B2 Gaming device and method having purchasable randomly selected paytables
有权
具有可购买随机选择的付款方式的游戏装置和方法
- Patent Title: Gaming device and method having purchasable randomly selected paytables
- Patent Title (中): 具有可购买随机选择的付款方式的游戏装置和方法
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Application No.: US13181198Application Date: 2011-07-12
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Publication No.: US08382578B2Publication Date: 2013-02-26
- Inventor: Harold E. Mattice , Christian E. Gadda , James W. Stockdale , Chan W. Griswold , Richard Wilder
- Applicant: Harold E. Mattice , Christian E. Gadda , James W. Stockdale , Chan W. Griswold , Richard Wilder
- Applicant Address: US NV Reno
- Assignee: IGT
- Current Assignee: IGT
- Current Assignee Address: US NV Reno
- Agency: Neal, Gerber & Eisenberg LLP
- Main IPC: A63F9/24
- IPC: A63F9/24

Abstract:
An apparatus and method for a game including a plurality of paytables, wherein each of the paytables has an average expected payout. The gaming device initially employs a default paytable and enables a player to cause the gaming device to change the employed paytable. If the player chooses to cause the gaming device to change the employed paytable, the gaming device randomly selects another paytable from the plurality of paytables and determines a game outcome based on the randomly selected paytable. If the player does not choose to cause the gaming device to change the employed paytable, the gaming device determines a game outcome based on the default paytable. In one embodiment, when a player chooses to cause the gaming device to select another paytable, the player has a chance to obtain a paytable that includes higher or better awards.
Public/Granted literature
- US20110269538A1 GAMING DEVICE AND METHOD HAVING PURCHASABLE RANDOMLY SELECTED PAYTABLES Public/Granted day:2011-11-03
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