Wagering game with award enhancement feature
US8721422B2 · kind B2 · utility
7Cited by
59References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 19, 2005 |
| Grant date | May 13, 2014 |
| Priority date | — |
| Expiry date | Sep 19, 2030 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63F2003/0017
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A gaming machine includes a value input device, one or more displays, and a controller. The value input device receives a wager from a player to play the wagering game. The one or more displays display a trail including a plurality of spaces and an award value associated with one or more of the plurality of spaces. The controller is operative to change the award value based on an occurrence of a random event independent from the trail.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.