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FEDERATED DIGITAL RIGHTS MANAGEMENT SCHEME INCLUDING TRUSTED SYSTEMS

11/685,929 | U.S. Patent Application

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Location ELECTRONIC
Filed March 14, 2007
Examiner TONGOC TRAN
Class 380
Art Group 2434
Patent No. 7,515,710
Case Type Utility - 380/201000
Status Patented Case
Parent 60/782,215 Expired
Child 12/411,271 Patented
Child 13/489,409 Patented
Child 14/183,360 Patented
Child 14/928,746 Patented
Child 15/791,265 Patented
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Last Updated: 2 years, 4 months ago
Date # Transaction