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LIGHT-BASED PROXIMITY DETECTION SYSTEM AND USER INTERFACE

14/140,635 | U.S. Patent Application

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Location ELECTRONIC
Filed Dec. 26, 2013
Examiner PREMAL R PATEL
Class 345
Art Group 2623
Patent No. 9,001,087
Case Type Utility - 345/175000
Status Patented Case
Parent 13/732,456 Patented
Parent 61/713,546 Expired
Child PCT/US14/40112 Published
Child 14/630,737 Abandoned
Child 14/229,913 Patented
Child 14/611,281 Patented
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Last Updated: 6 years, 6 months ago
Date # Transaction