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SYSTEM FOR EVALUATING HEARING ASSISTANCE DEVICE SETTINGS USING DETECTED SOUND ENVIRONMENT

13/189,990 | U.S. Patent Application

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Location ELECTRONIC
Filed July 25, 2011
Examiner PHAN LE
Class 381
Art Group 2651
Patent No. 8,638,949
Case Type Utility - 381/312000
Status Patented Case
Parent 11/276,795 Patented
Child 14/132,821 Abandoned
Last Updated: 2 years, 2 months ago
Date # Transaction