Inventor · disambiguated record

Alvin Ringgold

Also filed as: RINGGOLD ALVIN R · RINGGOLD JR ALVIN R

1 granted patent·1 pending application·186 citations·filing 2001–2003

56Inventor score

Technology areasG07F

Files withSCIENT GAMES ROYALTY CORP1

Top patents by PatentIndex Score

2 records

0187US7018292B2Methods and systems for metered raffle-style gamingSCIENT GAMES ROYALTY CORP·Filed 2003·Granted Mar 28, 2006·186 cites·68 claims
0239US2002187825A1Methods and systems for metered raffle-style gamingFiled 2001·Application pending·0 cites

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