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DIGITAL BROADCASTING SYSTEM AND DATA PROCESSING METHOD

13/206,452 | U.S. Patent Application

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Location ELECTRONIC
Filed Aug. 9, 2011
Examiner ANH VU H LY
Class 370
Art Group 2472
Patent No. 8,477,676
Case Type Utility - 370/312000
Status Patented Case
Parent 12/164,351 Patented
Parent 60/946,978 Expired
Parent 60/977,379 Expired
Parent 60/974,084 Expired
Parent 60/957,714 Expired
Child 13/901,389 Patented
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Last Updated: 5 years, 1 month ago
Date # Transaction