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LIGHT- BASED PROXIMITY DETECTION SYSTEM AND USER INTERFACE

61/713,546 | U.S. Patent Application

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Location ELECTRONIC
Filed Oct. 14, 2012
Case Type Provisional
Status Provisional Application Expired
Child 13/732,456 Patented
Child 13/775,269 Patented
Child PCT/US13/50173 Published
Child 14/140,635 Patented
Child 14/552,512 Patented
Child 14/630,737 Abandoned
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Last Updated: 4 years, 1 month ago
Date # Transaction