System and method for interacting with a plurality of content receivers
US7925571B2 · kind B2 · utility
0Cited by
5References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 25, 2007 |
| Grant date | Apr 12, 2011 |
| Priority date | — |
| Expiry date | Nov 19, 2027 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06Q40/04
- WIPO fieldIT methods for management
- WIPO sectorElectrical engineering
Abstract
A system and method are described that allow TV viewers to play a game wherein a bidder submitting a lowest unique bid wins an auction article or its cash equivalent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.