System and method for displaying advertisements
US6574793B1 · kind B1 · utility
212Cited by
17References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 25, 2000 |
| Grant date | Jun 3, 2003 |
| Priority date | — |
| Expiry date | Feb 25, 2020 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/478
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method and system for displaying advertisements. The advertisements are displayed on a television having a controlled connected thereto and configured for receiving commands from a viewer of the television. The method includes displaying a first advertisement on the television, receiving a command from the viewer of the television to display a second advertisement, the second advertisement being a variant of the first advertisement, and displaying the second advertisement on the television.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.