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METHOD AND SYSTEM FOR DRIVING LIGHT EMITTING ELEMENTS

12/982,758 | U.S. Patent Application

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Location ELECTRONIC
Filed Dec. 30, 2010
Examiner DAVID HUNG VU
Class 315
Art Group 2821
Patent No. 8,493,000
Case Type Utility - 315/307000
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent 61/292,137 Expired
Parent 61/315,903 Expired
Parent 61/363,179 Expired
Parent 61/376,707 Expired
Parent 61/390,128 Expired
Parent 61/393,027 Expired
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Last Updated: 4 years, 9 months ago
Date # Transaction