Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Enrolling / sub-enrolling a digital rights management (DRM) server into a DRM architecture

Enrolling / sub-enrolling a digital rights management (DRM) server into a DRM architecture

US Patent 7308573 · Granted Dec 11, 2007

Estimated economic value: $51,211,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Experience streams for rich interactive narratives2015
Multitenant-aware protection service2015
Issuing a publisher use license off-line in a digital rights management (DRM) sy2014
Issuing a publisher use license off-line in a digital rights management (DRM) sy2014
Visual interface to represent scripted behaviors2013
Deriving express rights in protected content2013
Business to business secure mail2013
Separating authorization identity from policy enforcement identity2013
Secure repository with layers of tamper resistance and system and method for pro2013
Generating media presentations2012
Distribution of information protection policies to client machines2012
Centrally accessible policy repository2012