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Reexamination of Patent No. 9,851,490, LIGHT GUIDE FOR LOW PROFILE LUMINAIRE

90/14,634 | U.S. Patent Application

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Location ELECTRONIC
Filed Dec. 18, 2020
Examiner DEANDRA M HUGHES
Class 362
Art Group 3992
Case Type Re-Examination - 362/612000
Status Reexamination Certificate Issued
Original Case 15/419,667 Patented
Parent 15/248,769 Patented
Parent 14/863,150 Patented
Parent 14/14,512 Patented
Parent 13/476,388 Patented
Parent 12/775,310 Patented
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Last Updated: 1 year, 4 months ago
Date # Transaction