Lottery ticket game
US7530570B2 · kind B2 · utility
8Cited by
1References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 17, 2006 |
| Grant date | May 12, 2009 |
| Priority date | — |
| Expiry date | Jul 14, 2026 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S283/903
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A lottery ticket including at least one game area with at least one play area where each play area includes a plurality of play regions with each play region having a first indicia covered by an opaque scratch-off layer and a second indicia appearing above the scratch-off layer. The player removes at least one of the scratch-off layers and if the first indicia appearing in such activated play regions matches any one of the second indicia in a non-activated play region, a prize may be won.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.