Wei Guan

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Las Vegas, NV, US

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Patents Grantslast 30 patents

Information Patent Grant
Progressive jackpot alerts in a gaming system
- Patent number 9,280,872
- Issue date Mar 8, 2016
- BALLY GAMING, INC.
- Wei Guan
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Progressive jackpot alerts in a gaming system
- Patent number 9,039,522
- Issue date May 26, 2015
- BALLY GAMING, INC.
- Wei Guan
- G07 - CHECKING-DEVICES
Information Patent Grant
Progressive jackpot alerts in a gaming system
- Patent number 8,684,831
- Issue date Apr 1, 2014
- BALLY GAMING, INC.
- Wei Guan
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
PROGRESSIVE JACKPOT ALERTS IN A GAMING SYSTEM
- Publication number 20160189484
- Publication date Jun 30, 2016
- Wei Guan
- G07 - CHECKING-DEVICES
Information Patent Application
PROGRESSIVE JACKPOT ALERTS IN A GAMING SYSTEM
- Publication number 20150254935
- Publication date Sep 10, 2015
- Wei Guan
- G07 - CHECKING-DEVICES
Information Patent Application
PROGRESSIVE JACKPOT ALERTS IN A GAMING SYSTEM
- Publication number 20140171189
- Publication date Jun 19, 2014
- Wei Guan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROGRESSIVE JACKPOT ALERTS IN A GAMING SYSTEM
- Publication number 20120004028
- Publication date Jan 5, 2012
- BALLY GAMING, INC.
- Wei Guan
- G06 - COMPUTING CALCULATING COUNTING