Invention Grant
US08740691B2 Gaming device and method for providing a free spin game with payline multipliers
有权
游戏装置和方法，用于提供带有支付线乘子的自由旋转游戏
- Patent Title: Gaming device and method for providing a free spin game with payline multipliers
- Patent Title (中): 游戏装置和方法，用于提供带有支付线乘子的自由旋转游戏
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Application No.: US13855344Application Date: 2013-04-02
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Publication No.: US08740691B2Publication Date: 2014-06-03
- Inventor: Scott A. Caputo , Mark C. Nicely , Ryan M. Griffin
- Applicant: IGT
- Applicant Address: US NV Las Vegas
- Assignee: IGT
- Current Assignee: IGT
- Current Assignee Address: US NV Las Vegas
- Agency: Neal, Gerber & Eisenberg LLP
- Main IPC: A63F9/24
- IPC: A63F9/24 ; A63F13/00
Abstract:
A gaming device provides a free spins game wherein a plurality of modifiers are each associated with one of a plurality of paylines. During the free spins game, each modifier modifies awards won on the particular payline with which it is associated. In one embodiment, the payline multipliers increase in each of the free spins depending on whether a given payline scores a win or not in the free spin.
Public/Granted literature
- US20130225258A1 GAMING DEVICE AND METHOD FOR PROVIDING A FREE SPIN GAME WITH PAYLINE MULTIPLIERS Public/Granted day:2013-08-29
Information query
