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SEMICONDUCTOR DEVICE HAVING A THIN FILM TRANSISTOR

10/140,176 | U.S. Patent Application

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Location ELECTRONIC
Filed May 8, 2002
Examiner DOUGLAS M MENZ
Class 257
Art Group 2824
Patent No. 6,847,064
Case Type Utility - 257/213000
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent 10/11,708 Patented
Parent 09/291,279 Patented
Parent 09/45,696 Patented
Parent 08/455,067 Patented
Parent 08/260,751 Patented
Parent 07/895,029 Abandoned
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Last Updated: 4 years, 11 months ago
Date # Transaction