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POWER MANAGEMENT FOR AUDIENCE MEASUREMENT METERS

14/561,045 | U.S. Patent Application

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Location ELECTRONIC
Filed Dec. 4, 2014
Examiner JIVKA A RABOVIANSKI
Class 725
Art Group 2426
Patent No. 9,398,331
Case Type Utility - 725/014000
Status Patented Case
Parent 13/149,500 Patented
Last Updated: 4 years, 6 months ago
Date # Transaction