Gaming systems and methods
US7562875B2 · kind B2 · utility
2Cited by
13References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 30, 2005 |
| Grant date | Jul 21, 2009 |
| Priority date | — |
| Expiry date | May 11, 2026 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63F3/069
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
The invention relates generally to methods and apparatus for playing games involving numbers or symbols, including but not limited to the classic game of BINGO. More particularly, the methods and apparatus relate to games involving matrices or arrays of numbers or symbols and different techniques and/or equipment used when playing the games, which help define how the games are won.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.