IP Library › Granted Patent US 6,509,238
Granted Patent Utility
US 6,509,238 · Confirmation No. 6321

METHOD FOR MANUFACTURING A MOS DEVICE WITH IMPROVED WELL CONTROL STABILITY

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 Code Description Pages PDF
2002-03-18 TRNA Transmittal of New Application 2 View
2002-03-18 SPEC Specification 7 View
2002-03-18 CLM Claims 4 View
2002-03-18 ABST Abstract 1 View
2002-03-18 DRW Drawings-only black and white line drawings 7 View
2002-03-18 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,509,238
App. No.
10/100,676
Filed
2002-03-18
Granted
2003-01-21
Art Unit
2813
PTA
-5 days