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ELECTRONIC TELEVISION PROGRAM GUIDE SCHEDULE SYSTEM AND METHOD

09/114,811 | U.S. Patent Application

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Location FILE REPOSITORY (FRANCONIA)
Filed July 13, 1998
Examiner MICHAEL LEE
Class 348
Art Group 2614
Patent No. 6,661,468
Case Type Utility - 348/569000
Status Patented Case
Parent 08/247,101 Patented
Child 09/410,853 Abandoned
Child 10/351,737 Patented
Child 11/894,596 Abandoned
Child 11/894,719 Abandoned
Child 13/17,933 Abandoned
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Last Updated: 4 years, 6 months ago
Date # Transaction