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ACTIVE MATRIX LIQUID CRYSTAL DISPLAY HAVING A THIN FILM TRANSISTOR OVER WHICH ALIGNMENT OF LIQUID CRYSTAL MOLECULES DOES NOT CHANGE

11/291,997 | U.S. Patent Application

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Location ELECTRONIC
Filed Dec. 2, 2005
Examiner HUYEN LE NGO
Class 349
Art Group 2871
Patent No. 7,492,431
Case Type Utility - 349/146000
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent 10/656,138 Patented
Child 2000-216202
Last Updated: 2 years, 4 months ago
Date # Transaction