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STRUCTURE AND DRIVE SCHEME FOR LIGHT EMITTING DEVICE MATRIX AS DISPLAY LIGHT SOURCE

11/754,268 | U.S. Patent Application

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Location ELECTRONIC

Filed May 25, 2007

Examiner ZHI QIANG QI

Class 349

Art Group 2871

Patent No. 7,612,843

Case Type Utility - 349/061000

Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362

Parent 60/767,534 Expired

Last Updated: 2 years, 6 months ago

Date	#	Transaction
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STRUCTURE AND DRIVE SCHEME FOR LIGHT EMITTING DEVICE MATRIX AS DISPLAY LIGHT SOURCE

11/754,268 | U.S. Patent Application

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