发明名称 Method and apparatus for operating lotteries and for generating and processing lottery entries
摘要 In accordance with some embodiments, methods, media, and apparatus are described for processing lottery entries. One embodiment provides for receiving a request to purchase a lottery entry, receiving with the request an indicator that the lottery entry is to be entered into at least one lottery drawing until a lottery drawing identifies the lottery entry as a winner, and storing the lottery entry.
申请公布号 US7780514(B2) 申请公布日期 2010.08.24
申请号 US20080135758 申请日期 2008.06.09
申请人 WALKER DIGITAL, LLC 发明人 WALKER JAY S.;SPARICO THOMAS M.;JORASCH JAMES A.
分类号 A63F9/24;A63F3/08;A63F13/00;A63F13/12;G07C15/00;G07F17/32 主分类号 A63F9/24
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