发明名称 Systems and methods for lottery game play aggregation
摘要 Systems and methods are provided for operating a lottery gaming system. In one embodiment, a player playing an electronic instant lottery game on a player device accumulates occurrences of a bonus symbol during a duration comprising at least two outcomes. The occurrences of the bonus symbol may be tracked by means of a running count. The running count may be increased with each occurrence of a tracked bonus symbol and the player provided with a bonus if the running count is at least equal to a predetermined number. The accumulated occurrences of the bonus symbol may also expire in some embodiments of the present invention. Expiration of an occurrence of a bonus symbol may occur, for example, after a predetermined time period or a predetermined number of outcomes from the time of the occurrence of the bonus symbol.
申请公布号 US2003190943(A1) 申请公布日期 2003.10.09
申请号 US20020938977 申请日期 2002.02.12
申请人 WALKER JAY S.;JORASCH JAMES A.;FINCHAM MAGDALENA M.;TULLEY STEPHEN C.;PACKES, JOHN M. 发明人 WALKER JAY S.;JORASCH JAMES A.;FINCHAM MAGDALENA M.;TULLEY STEPHEN C.;PACKES, JOHN M.
分类号 G07F17/32;(IPC1-7):G06F17/00 主分类号 G07F17/32
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