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PERSONAL COMMUNICATION SYSTEM TO SEND AND RECEIVE VOICE DATA POSITIONING INFORMATION

14/204,926 | U.S. Patent Application

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Location ELECTRONIC
Filed March 11, 2014
Examiner DALENA TRAN
Class 701
Art Group 3664
Patent No. 9,297,657
Case Type Utility - 701/400000
Status Patented Case
Parent 12/717,882 Patented
Parent 11/650,640 Patented
Parent 11/79,879 Abandoned
Parent 10/376,971 Patented
Parent 09/669,527 Patented
Parent 08/879,955 Patented
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Last Updated: 4 years, 7 months ago
Date # Transaction