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INTERACTIVE PROGRAM GUIDE SYSTEMS AND PROCESSES

13/168,150 | U.S. Patent Application

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Location ELECTRONIC
Filed June 24, 2011
Examiner JIVKA A RABOVIANSKI
Class 725
Art Group 2426
Patent No. 8,555,316
Case Type Utility - 725/043000
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent 10/652,911 Patented
Parent 09/770,865 Abandoned
Parent 09/189,332 Patented
Parent 08/419,077 Patented
Child 13/618,597 Abandoned
Last Updated: 1 year, 4 months ago
Date # Transaction