IP Library › Granted Patent US 6,449,190
Granted Patent Utility
US 6,449,190 · Confirmation No. 7115

ADAPTIVE REFERENCE CELLS FOR A MEMORY DEVICE

Inventor: Colin S. Bill
Patented Case View Patent ↗
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 Code Description Pages PDF
2007-06-05 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2001-01-17 TRNA Transmittal of New Application 2 View
2001-01-17 SPEC Specification 14 View
2001-01-17 CLM Claims 7 View
2001-01-17 ABST Abstract 1 View
2001-01-17 DRW Drawings-only black and white line drawings 3 View
2001-01-17 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,449,190
App. No.
09/764,965
Filed
2001-01-17
Granted
2002-09-10
Examiner
NGUYEN, TAN
Art Unit
2818
PTA
-91 days