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METHOD OF SECURING THE PLAYBACK OF A DVD-ROM VIA TRIGGERING DATA SENT VIA A CABLE NETWORK

08/911,796 | U.S. Patent Application

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Location FILE REPOSITORY (FRANCONIA)
Filed July 14, 2000
Examiner SALVATORE A CANGIALOSI
Class 380
Art Group 2661
Patent No. 6,438,232
Case Type Utility - 380/200000
Status Patented Case
Child 09/27,113 Patented
Child 09/400,380 Abandoned
Child 10/157,793 Abandoned
Child PCT/US97/20929 Published
Last Updated: 4 years, 11 months ago
Date # Transaction