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ELECTRONIC TELEVISION PROGRAM GUIDE SCHEDULE SYSTEM AND METHOD

08/247,101 | U.S. Patent Application

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Location FILE REPOSITORY (FRANCONIA)
Filed May 20, 1994
Examiner MICHAEL LEE
Class 348
Art Group 2714
Patent No. 5,781,246
Case Type Utility - 348/569000
Status Patented Case
Parent 08/119,367 Patented
Child 08/428,809 Abandoned
Child 08/464,596 Abandoned
Child 08/476,215 Patented
Child 08/668,930 Patented
Child 09/114,644 Patented
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Last Updated: 4 years ago
Date # Transaction