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Reexamination of Patent No. 6,861,155, HIGHLY LUMINESCENT COLOR SELECTIVE NANO-CRYSTALLINE MATERIALS

95/1,268 | U.S. Patent Application

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Location ELECTRONIC
Filed Nov. 19, 2009
Examiner ALAN D DIAMOND
Class 428
Art Group 3991
Case Type Re-Examination - 428/549000
Status Reexamination Certificate issued
Original Case 10/642,578 Patented
Parent 09/625,861 Patented
Parent 60/145,708 Expired
Parent 08/969,302 Patented
Last Updated: 2 years, 5 months ago
Date # Transaction