Gaming machine having a first bonus event that influences a probability of a second bonus event
US7780511B2 · kind B2 · utility
8Cited by
13References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 3, 2005 |
| Grant date | Aug 24, 2010 |
| Priority date | — |
| Expiry date | May 14, 2027 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG07F17/3267
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A gaming machine is provided for playing a wagering game. The gaming machine includes a wager-input device and at least one display for displaying a bonus game of the wagering game. The bonus game has a plurality of outcomes. A probability of winning a certain one or more of the plurality of outcomes varies in response to an occurrence of a predetermined event during the bonus game.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.