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VISIBLE LIGHT COMMUNICATION SIGNAL DISPLAY METHOD AND APPARATUS

14/141,833 | U.S. Patent Application

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Location ELECTRONIC
Filed Dec. 27, 2013
Examiner JOSE TORRES
Class 382
Art Group 2667
Patent No. 9,262,954
Case Type Utility - 382/100000
Status Patented Case
Parent 61/907,467 Expired
Parent 61/896,874 Expired
Parent 61/746,315 Expired
Child 2013-242338
Child 2013-242407
Child 2013-224801
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Last Updated: 1 year, 5 months ago
Date # Transaction