Granted Patent
Utility
US 6,459,619
· Confirmation No. 4731
NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE FOR SELECTIVELY RE-CHECKING WORD LINES
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-11-07 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-11-07 | SPEC |
Specification | 15 | View | |
| 2001-11-07 | CLM |
Claims | 4 | View | |
| 2001-11-07 | ABST |
Abstract | 1 | View | |
| 2001-11-07 | DRW |
Drawings-only black and white line drawings | 8 | View | |
| 2001-11-07 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Nozomu Matsuzaki
Kokubunji, JAPAN
Kazuyoshi Shiba
Kodaira, JAPAN
Yasuhiro Taniguchi
Kodaira, JAPAN
Toshihiro Tanaka
Akiruno, JAPAN
Yutaka Shinagawa
Irumak, JAPAN
Attorneys & Agents of Record
Classification
USPC
365/185.18
Prosecution
- Examiner
- PHAN, TRONG Q
- Art Unit
- 2818
- Customer No.
- 38327
- Docket No.
- HITA.0118
- Confirmation No.
- 4731
Foreign Priority
2000-345455
·
2000-11-08
·
JAPAN
Publication
- Pub. No.
- US20020054510A1
- Pub. Date
- 2002-05-09
Patent Term Adjustment
0days
CHANGE OF ADDRESS
Recorded 2017-11-29
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2014-05-09
from
HITACHI, LTD.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2011-03-25
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-01-03
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Quick Facts
- Patent No.
- US 6,459,619
- App. No.
- 09/986,081
- Filed
- 2001-11-07
- Granted
- 2002-10-01
- Pub. No.
- US20020054510A1
- Examiner
- PHAN, TRONG Q
- Art Unit
- 2818
- PTA
- 0 days
External Links