IP Library › Granted Patent US 6,489,181
Granted Patent Utility
US 6,489,181 · Confirmation No. 9823

METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE

Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2001-07-03 TRNA Transmittal of New Application 4 View
2001-07-03 SPEC Specification 25 View
2001-07-03 CLM Claims 9 View
2001-07-03 ABST Abstract 1 View
2001-07-03 DRW Drawings-only black and white line drawings 15 View
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Quick Facts
Patent No.
US 6,489,181
App. No.
09/897,408
Filed
2001-07-03
Granted
2002-12-03
Pub. No.
US20020013015A1
Examiner
LUU, PHO M
Art Unit
2824
PTA
0 days