Granted Patent
Utility
US 6,590,809
· Confirmation No. 2475
NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE
Inventors
Takanori Yamazoe
Kokubunji, JAPAN
Hiroshi Yoshigi
Hinode, JAPAN
Yoshiaki Kamigaki
Takamatsu, JAPAN
Kozo Katayama
Kokubunji, JAPAN
Shinichi Minami
Kodaira, JAPAN
Takeo Kanai
Kodaira, JAPAN
Attorneys & Agents of Record
Classification
USPC
365/185.1
G11C16/0433
G11C11/5671
G11C16/0475
G11C16/10
G11C16/26
Prosecution
- Examiner
- LAM, DAVID
- Art Unit
- 2818
- Docket No.
- XA-9602
- Confirmation No.
- 2475
Foreign Priority
2001-075367
·
2001-03-16
·
JAPAN
Publication
- Pub. No.
- US20020131299A1
- Pub. Date
- 2002-09-19
Patent Term Adjustment
-103days
No related applications found.
CHANGE OF ADDRESS
Recorded 2017-11-29
from
HITACHI, LTD.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2015-03-25
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2014-05-09
from
YAMAZOE, TAKANORI,
KANAI, TAKEO,
MINAMI, SHINICHI,
KATAYAMA, KOZO,
KAMIGAKI, YOSHIAKI,
YOSHIGI, HIROSHI
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-05-02
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Quick Facts
- Patent No.
- US 6,590,809
- App. No.
- 10/040,332
- Filed
- 2002-01-09
- Granted
- 2003-07-08
- Pub. No.
- US20020131299A1
- Examiner
- LAM, DAVID
- Art Unit
- 2818
- PTA
- -103 days
External Links