Stadium Games, Ltd.

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Pittsburgh, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for interactive audience participation by audi...
- Patent number 5,993,314
- Issue date Nov 30, 1999
- Stadium Games, Ltd.
- Roger B. Dannenberg
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
75331598 - STADIUM GAMES
- Serial number 75331598
- Filing date Jul 28, 1997
- Stadium Games, Ltd.
- 35 - Advertising