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ELECTRONIC TELEVISION PROGRAM GUIDE SCHEDULE SYSTEM AND METHOD

09/393,955 | U.S. Patent Application

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Location FILE REPOSITORY (FRANCONIA)
Filed Sept. 10, 1999
Examiner MICHAEL LEE
Class 348
Art Group 2614
Patent No. 6,373,528
Case Type Utility - 348/569000
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent 08/119,367 Patented
Last Updated: 4 years, 7 months ago
Date # Transaction