Network dedication system
US6856990B2 · kind B2 · utility
75Cited by
5References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 9, 2001 |
| Grant date | Feb 15, 2005 |
| Priority date | — |
| Expiry date | Mar 11, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S707/99931
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method includes receiving a dedication from a first user via a network and applying the dedication to a play list of a second user.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.