Instant-win lottery game system based on a varying pattern of line segments
US7980559B2 · kind B2 · utility
5Cited by
25References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 4, 2002 |
| Grant date | Jul 19, 2011 |
| Priority date | — |
| Expiry date | Oct 4, 2022 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63F3/0665
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A lottery ticket having a play area containing rows and columns defining individual play spaces with up to all of the play spaces containing a play symbol and at least one line connecting a plurality of play spaces wherein a prize may be won if the line connects at least two preselected play symbols.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.