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Inventor
POWELL TRACY
US
8 patents
⚠️ This page may combine multiple inventors who share the name “POWELL TRACY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
POWELL TRACY
3 patents
US9005005B2
Apr 14, 2015
Bingo gaming machine capable of selecting different bingo pools
POWELL TRACY
9 citations
82
US8262451B2
Sep 11, 2012
Bingo system with discrete payout categories
POWELL TRACY
9 citations
82
US8932129B2
Jan 13, 2015
Multi-play central determination system
POWELL TRACY
16 citations
80
IGT RENO NEV
2 patents
US7753774B2
Jul 13, 2010
Using multiple bingo cards to represent multiple slot paylines and other class III game options
IGT RENO NEV
84 citations
97
US10008071B2
Jun 26, 2018
Multi-play central determination system
IGT RENO NEV
7 citations
82
BIENVENUE LESLEY
2 patents
US8475257B2
Jul 2, 2013
Bingo system with downloadable common patterns
BIENVENUE LESLEY
17 citations
88
US8070579B2
Dec 6, 2011
Bingo system with downloadable common patterns
BIENVENUE LESLEY
30 citations
88
INT GAME TECH
1 patent
US6409595B1
Jun 25, 2002
Lighted keypad assembly and method for a player tracking system
INT GAME TECH
347 citations
93