System and method for improved portable media file retention
US8626670B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 16, 2005 |
| Grant date | Jan 7, 2014 |
| Priority date | — |
| Expiry date | Aug 1, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S707/913
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method of acquiring rights to content to be burned to a CD, comprising defining a first content set; defining a second content set comprised of content selected from the first content set whose content attributes match those selected by a user; identifying as a third content set that content in the second content set for which DRM rights sufficient to permit the content to be burned to CD are not currently possessed; allowing a user to authorize obtaining rights for members of the second content set for which rights permitting the content to be burned to CD are not currently possessed; obtaining rights which allow at least a subset of the third content set to be burned to CD; and, allowing the content defined in the second content set and for which appropriate rights have been obtained to be burned to CD.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.