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OPTICAL PROXIMITY SENSORS

15/990,587 | U.S. Patent Application

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Location ELECTRONIC
Filed May 25, 2018
Examiner JUSTIN L MYHR
Class 463
Art Group 3715
Patent No. 10,534,479
Case Type Utility - 463/031000
Status Patented Case
Parent 14/880,231 Patented
Parent 14/312,787 Patented
Parent PCT/US14/40112 Published
Parent 61/828,713 Expired
Parent 61/838,296 Expired
Parent 61/846,089 Expired
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Last Updated: 4 years, 8 months ago
Date # Transaction