IP Library › Granted Patent US 6,449,188
Granted Patent Utility
US 6,449,188 · Confirmation No. 4524

LOW COLUMN LEAKAGE NOR FLASH ARRAY-DOUBLE CELL IMPLEMENTATION

Inventor: Richard Fastow
Patented Case View Patent ↗
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 Code Description Pages PDF
2022-08-29 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2022-08-29 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2022-08-26 PA.. Power of Attorney 2 View
2022-08-26 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2022-08-26 N417 Electronic Filing System Acknowledgment Receipt 2 View
2013-05-22 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2013-05-22 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2013-04-04 PA.. Power of Attorney 1 View
2013-04-04 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2013-04-04 LET. Miscellaneous Incoming Letter 1 View
2013-04-04 N417 Electronic Filing System Acknowledgment Receipt 2 View
2013-04-04 TRAN.LET Transmittal Letter 1 View
2009-08-18 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2001-06-19 TRNA Transmittal of New Application 3 View
2001-06-19 A.PE Preliminary Amendment 1 View
2001-06-19 SPEC Specification 24 View
2001-06-19 CLM Claims 4 View
2001-06-19 ABST Abstract 1 View
2001-06-19 DRW Drawings-only black and white line drawings 11 View
2001-06-19 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,449,188
App. No.
09/884,565
Filed
2001-06-19
Granted
2002-09-10
Examiner
NGUYEN, TAN
Art Unit
2818
PTA
-50 days