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LUMINANCE CHANGE INFORMATION COMMUNICATION METHOD

16/152,995 | U.S. Patent Application

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Location ELECTRONIC
Filed Oct. 5, 2018
Examiner NATHAN M CORS
Class 398
Art Group 2636
Patent No. 10,447,390
Case Type Utility - 398/130000
Status Patented Case
Parent 15/384,481 Patented
Parent 15/234,135 Patented
Parent 15/60,027 Patented
Parent 14/142,413 Patented
Parent 61/904,611 Expired
Parent 61/896,879 Expired
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Last Updated: 3 years ago
Date # Transaction