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Patent applications and USPTO patent grants for AT&T IP I, LP.The latest application filed is for "system and method for managing conditional access blackout events in a video data distribution system".
Patent | Date |
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System and method for managing conditional access blackout events in a video data distribution system Grant 8,245,263 - Sofos , et al. August 14, 2 | 2012-08-14 |
System and method for verifying a conditional access blackout in a video data distribution system Grant 8,239,908 - Sofos , et al. August 7, 2 | 2012-08-07 |
System and method for distributing video data over an electrical power line Grant 8,212,883 - Wilson , et al. July 3, 2 | 2012-07-03 |
Method and system for multicasting targeted advertising data Grant 8,213,426 - Zampiello July 3, 2 | 2012-07-03 |
System and method for presenting prioritized advertising data during execution of video trick play command data Grant 8,145,524 - Cansler , et al. March 27, 2 | 2012-03-27 |
DSL video service with memory manager Grant 8,086,093 - Stuckman December 27, 2 | 2011-12-27 |
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