IP Library › Granted Patent US 6,738,287
Granted Patent Utility
US 6,738,287 · Confirmation No. 4798

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE HAVING NARROWER THRESHOLD DISTRIBUTION

Inventor: Masaru Yano
Patented Case View Patent ↗ View Publication ↗
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2004-04-05 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-01-15 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-01-15 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-01-15 892 List of references cited by examiner 1 View
2004-01-15 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-01-15 FWCLM Index of Claims 1 View
2004-01-15 SRFW Search information including classification, databases and other search related notes 1 View
2004-01-09 SRNT Examiner's search strategy and results 1 View
2003-05-15 TRNA Transmittal of New Application 1 View
2003-05-15 SPEC Specification 26 View
2003-05-15 CLM Claims 4 View
2003-05-15 ABST Abstract 1 View
2003-05-15 DRW Drawings-only black and white line drawings 11 View
2003-05-15 OATH Oath or Declaration filed 3 View
2003-05-15 WFEE Fee Worksheet (SB06) 1 View
2003-05-15 WFEE Fee Worksheet (SB06) 1 View
2003-05-15 FRPR Certified Copy of Foreign Priority Application 40 View
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Quick Facts
Patent No.
US 6,738,287
App. No.
10/438,211
Filed
2003-05-15
Granted
2004-05-18
Pub. No.
US20030218907A1
Examiner
DINH, SON T
Art Unit
2824
PTA
0 days