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LIQUID CRYSTAL DISPLAY DEVICE

13/74,805 | U.S. Patent Application

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Location ELECTRONIC
Filed March 29, 2011
Examiner DUNG T NGUYEN
Class 349
Art Group 2871
Patent No. 8,134,671
Case Type Utility - 349/139000
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent 12/70,524 Patented
Parent 11/600,859 Abandoned
Parent 09/689,928 Patented
Parent 09/97,027 Patented
Child 13/358,028 Patented
Child 9-155437
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Last Updated: 1 year, 7 months ago
Date # Transaction