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SYSTEM AND METHOD FOR DETERMINING AND ASSOCIATING TARIFF RATES FOR INSTITUTIONAL CALLS

15/452,343 | U.S. Patent Application

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Location ELECTRONIC
Filed March 7, 2017
Examiner NAFIZ E HOQUE
Class 379
Art Group 2652
Patent No. 10,412,231
Case Type Utility - 379/114140
Status Patented Case
Parent 14/814,110 Patented
Parent 14/547,900 Abandoned
Parent 12/456,204 Patented
Parent 10/832,987 Patented
Last Updated: 4 years, 1 month ago
Date # Transaction