IP Library › Patent Application 10255619
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App. No. 10/255,619 · Confirmation No. 1796

METHOD OF PRODUCING SEMICONDUCTOR DEVICE AND ITS STRUCTURE

Inventor: Toshiyuki Oashi
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2003-11-21 IFEE Issue Fee Payment (PTO-85B) 2 View
2002-09-27 TRNA Transmittal of New Application 2 View
2002-09-27 SPEC Specification 16 View
2002-09-27 CLM Claims 4 View
2002-09-27 ABST Abstract 1 View
2002-09-27 DRW Drawings-only black and white line drawings 12 View
2002-09-27 OATH Oath or Declaration filed 2 View
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Quick Facts
App. No.
10/255,619
Filed
2002-09-27
Granted
2004-01-13
Pub. No.
US20030064553A1
Examiner
DANG, PHUC T
Art Unit
2818
PTA
0 days