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OVER THE AIR UPDATE OF PAYMENT TRANSACTION DATA STORED IN SECURE MEMORY

13/662,843 | U.S. Patent Application

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Location ELECTRONIC
Filed Oct. 29, 2012
Examiner JOHN M WINTER
Class 705
Art Group 3685
Patent No. 9,672,508
Case Type Utility - 705/071000
Status Patented Case
Parent 12/563,421 Patented
Parent 61/99,060 Expired
Child 15/586,169 Patented
Last Updated: 1 year, 6 months ago
Date # Transaction