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BACKLIGHTING SYSTEM FOR DISPLAYS

10/206,459 | U.S. Patent Application

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Location ELECTRONIC
Filed July 27, 2002
Examiner MARK TSIDULKO
Class 362
Art Group 2875
Patent No. 6,733,147
Case Type Utility - 362/026000
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent 09/656,681 Patented
Child PCT/US03/23585 Published
Last Updated: 5 years ago
Date # Transaction