IP Library › Granted Patent US 6,618,300
Granted Patent Utility
US 6,618,300 · Confirmation No. 2865

SEMICONDUCTOR MEMORY DEVICE AND METHOD FOR REPLACING REDUNDANCY CIRCUIT

Inventor: Hiroyuki Yamakoshi
Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2003-07-18 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-07-18 LET. Miscellaneous Incoming Letter 1 View
2003-07-18 DRW Drawings-only black and white line drawings 21 View
2001-09-27 TRNA Transmittal of New Application 1 View
2001-09-27 SPEC Specification 38 View
2001-09-27 CLM Claims 7 View
2001-09-27 ABST Abstract 1 View
2001-09-27 DRW Drawings-only black and white line drawings 21 View
2001-09-27 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,618,300
App. No.
09/965,199
Filed
2001-09-27
Granted
2003-09-09
Pub. No.
US20020057605A1
Art Unit
2818
PTA
0 days