Granted Patent
Utility
US 6,625,070
· Confirmation No. 7639
SEMICONDUCTOR MEMORY DEVICE WITH REDUCED CHIP AREA AND REDUCED PARASITIC CAPACITANCES
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-07-21 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2003-07-21 | LET. |
Miscellaneous Incoming Letter | 2 | View | |
| 2001-12-11 | TRNA |
Transmittal of New Application | 4 | View | |
| 2001-12-11 | SPEC |
Specification | 22 | View | |
| 2001-12-11 | CLM |
Claims | 5 | View | |
| 2001-12-11 | ABST |
Abstract | 1 | View | |
| 2001-12-11 | DRW |
Drawings-only black and white line drawings | 18 | View | |
| 2001-12-11 | OATH |
Oath or Declaration filed | 4 | View |
Inventors
Hiroki Ueno
Kokubunji, JAPAN
Takashi Akioka
Akishima, JAPAN
Kinya Mitsumoto
Tmamura, JAPAN
Akihisa Aoyama
Kokubunji, JAPAN
Masao Shinozaki
Higashimurayama, JAPAN
Attorneys & Agents of Record
Classification
USPC
365/198
G11C5/063
G11C7/18
H10B10/00
G11C7/02
G11C7/1048
G11C11/419
Prosecution
- Examiner
- TRAN, MICHAEL THANH
- Art Unit
- 2818
- Customer No.
- 181
- Docket No.
- XA-9570
- Confirmation No.
- 7639
Foreign Priority
2000-386087
·
2000-12-19
·
JAPAN
Publication
- Pub. No.
- US20020075732A1
- Pub. Date
- 2002-06-20
Patent Term Adjustment
-169days
Child
is a Continuation of
→
App. 11/375,060
· US 7,254,068
Filed 2006-03-15
· Patented Case
Child
is a Continuation of
→
App. 11/046,690
· US 7,068,551
Filed 2005-02-01
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation of
→
App. 10/637,549
· US 6,856,559
Filed 2003-08-11
· Patented Case
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 2003-12-11
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-12-11
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Quick Facts
- Patent No.
- US 6,625,070
- App. No.
- 10/011,488
- Filed
- 2001-12-11
- Granted
- 2003-09-23
- Pub. No.
- US20020075732A1
- Examiner
- TRAN, MICHAEL THANH
- Art Unit
- 2818
- PTA
- -169 days
External Links