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Systems and methods for interactive program guides with personal video recording features

11/894,797 | U.S. Patent Application

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Location ELECTRONIC
Filed Aug. 20, 2007
Examiner HEATHER RAE JONES
Class 375
Art Group 2481
Patent No. 8,768,147
Case Type Utility - 375/240260
Status Application Involved in Court Proceedings
Parent 11/356,928 Patented
Parent 10/105,128 Abandoned
Parent 60/270,469 Expired
Parent 60/271,809 Expired
Parent 60/284,703 Expired
Parent 60/290,709 Expired
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Last Updated: 5 years, 10 months ago
Date # Transaction