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Visual Interactive Voice Response

17/237,139 | U.S. Patent Application

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Filed April 22, 2021
Examiner HASHEM, LISA
Class 379
Art Group 2653
Patent No. 11,627,223
Case Type Utility
Status Patented Case
Child 18/181,080 Patented Case
Child 18/638,369 Docketed New Case
Last Updated: 3 months ago
Date # Transaction