Assignee
FRANK GREGORY F
US·3 granted patents·119 citations·filing 2008–2012
Technology mixG07F3
Top patents by PatentIndex Score
3 records- 0196US8323091B2Gaming system, gaming device, and method for providing a cascading symbol game including shifting different determined symbolsFRANK GREGORY F·Filed 2010·Granted Dec 4, 2012·90 cites·31 claims
- 0288US8109824B2Gaming system, gaming device and method providing accumulation gameFRANK GREGORY F·Filed 2008·Granted Feb 7, 2012·18 cites·30 claims
- 0387US8393952B2Gaming system, gamng device and method providing accumulation gameFRANK GREGORY F·Filed 2012·Granted Mar 12, 2013·11 cites·64 claims
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