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Discrete proximity detection system

12/586,469 | U.S. Patent Application

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Location ELECTRONIC
Filed Sept. 21, 2009
Examiner GHASSEM ALIE
Class 083
Art Group 3724
Case Type Utility - 083/580000
Status Abandoned -- After Examiner's Answer or Board of Appeals Decision
Parent 11/702,330 Patented
Parent 10/189,031 Patented
Parent 60/302,937 Expired
Child 15/935,395 Patented
Child 12/807,147 Patented
Child 15/357,928 Patented
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Last Updated: 4 years, 5 months ago
Date # Transaction