Vincent Edniston Heyworth

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Las Vegas, NV, US

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Patents Grantslast 30 patents

Information Patent Grant
Multi-area progressive gaming system
- Patent number 8,070,605
- Issue date Dec 6, 2011
- Bally Gaming International, Inc.
- Joseph T. L. Tien
- G07 - CHECKING-DEVICES

Patents Applicationslast 30 patents

Information Patent Application
WIDE-AREA TOURNAMENT GAMING SYSTEM
- Publication number 20110014964
- Publication date Jan 20, 2011
- BALLY GAMING, INC.
- Robert W. Crowder, JR.
- G07 - CHECKING-DEVICES
Information Patent Application
Multi-area progressive gaming system
- Publication number 20070060365
- Publication date Mar 15, 2007
- Joseph T. L. Tien
- G07 - CHECKING-DEVICES