发明名称 Progressive promotional marketing system
摘要 A system manages a progressive jackpot associated with designated gaming machines. The progressive jackpot is funded from a source of funds, and at a funding rate, independent of the paytables of the associated gaming machines. The system determines whether a player playing the associated gaming machine is eligible for the progressive jackpot using player eligibility rules, and further selects a winning player from among the eligible players (or from the associated gaming machines). The system uses funding rate rules to control the rate at which the progressive jackpot is incremented.
申请公布号 US7717788(B2) 申请公布日期 2010.05.18
申请号 US20030641512 申请日期 2003.08.14
申请人 HARRAH'S ENTERTAINMENT, INC. 发明人 ROWE BRUCE C
分类号 A63F13/10;A63F5/04;A63F9/24;A63F13/00;A63F13/12;G06F;G06Q30/00;G06Q50/00;G07F17/32;G07F17/34;G07G1/14 主分类号 A63F13/10
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