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Broadcast and reception, and conditional access system therefor

09/780,625 | U.S. Patent Application

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Location ELECTRONIC
Filed Feb. 12, 2001
Examiner JASON CHUNG
Class 725
Art Group 2617
Case Type Utility - 725/031000
Status Expressly Abandoned -- During Examination
Parent 09/571,011 Abandoned
Parent 09/400,314 Abandoned
Parent PCT/EP97/02108 -
Child 10/7,662 Abandoned
Child 10/201,641 Patented
Last Updated: 4 years, 11 months ago
Date # Transaction