Method and system for displaying advertisements in an electronic program guide
US7480929B2 · kind B2 · utility
110Cited by
637References
39Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 27, 2003 |
| Grant date | Jan 20, 2009 |
| Priority date | — |
| Expiry date | Jul 16, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/478
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A system and method for displaying an electronic program schedule guide is provided. The system has areas for displaying program schedule information. In addition, the system also has areas that may be used for advertising programs, products or services. In another embodiment, the system has areas for displaying messages to the user.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.