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System and Method for Instant VoIP Messaging

14/633,057 | U.S. Patent Application

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Location ELECTRONIC
Filed Feb. 26, 2015
Examiner CREIGHTON H SMITH
Class 370
Art Group 2656
Patent No. 9,621,490
Case Type Utility - 370/352000
Status Patented Case
Parent 14/224,125 Patented
Parent 13/546,673 Patented
Parent 12/398,063 Patented
Parent 10/740,030 Patented
Last Updated: 4 years, 5 months ago
Date # Transaction