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App. No. 10/055,717 · Confirmation No. 6228

SEMICONDUCTOR DEVICE WITH A TRIPLE WELL STRUCTURE AND MANUFACTURING METHOD THEREOF

Inventor: Akio Kitamura
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
2005-02-03 COCOUT Certificate of Correction - Post Issue Communication 1 View
2004-03-02 IFEE Issue Fee Payment (PTO-85B) 2 View
2002-01-23 TRNA Transmittal of New Application 2 View
2002-01-23 SPEC Specification 13 View
2002-01-23 CLM Claims 3 View
2002-01-23 ABST Abstract 1 View
2002-01-23 DRW Drawings-only black and white line drawings 10 View
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Quick Facts
App. No.
10/055,717
Filed
2002-01-23
Granted
2004-10-26
Pub. No.
US20020117713A1
Art Unit
2824
PTA
-252 days