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Reexamination of Patent No. 6,222,447, REARVIEW VISION SYSTEM WITH INDICIA OF BACKUP TRAVEL

90/11,478 | U.S. Patent Application

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Location ELECTRONIC
Filed Feb. 7, 2011
Examiner MAJID A BANANKHAH
Class 340
Art Group 3992
Case Type Re-Examination - 340/461000
Status Reexamination Certificate Issued
Original Case 09/313,139 Patented
Parent 08/935,336 Patented
Parent 08/445,527 Patented
Parent 08/23,918 Patented
Last Updated: 2 years, 5 months ago
Date # Transaction