Electronic gaming device with persistent wild reel games
US9235965B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Apr 25, 2013 |
| Grant date | Jan 12, 2016 |
| Priority date | — |
| Expiry date | Aug 20, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG07F17/3244
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
Examples disclosed herein relate to systems and methods, which may receive wagers on one or more paylines. The systems and methods may initiate one or more persistent expanding wild reel structures. The systems and methods may generate one or more persistent wilds. The systems and methods may hold for one or more subsequent spins the one or more persistent wilds in one or more locations based on one or more persistent wild counter numbers. The systems and methods may determine one or more payouts based on the additional gaming functionality. The systems and methods may display one or more presentations based on the additional gaming functionality.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.