Patent Application
Utility
App. No. 09/875,050
· Confirmation No. 6054
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE HAVING MEMORY CELL TRANSISTORS
Inventor:
Kazutaka Otsuki
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-06-07 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-06-07 | ADS |
Application Data Sheet | 1 | View | |
| 2001-06-07 | SPEC |
Specification | 14 | View | |
| 2001-06-07 | CLM |
Claims | 3 | View | |
| 2001-06-07 | ABST |
Abstract | 1 | View | |
| 2001-06-07 | DRW |
Drawings-only black and white line drawings | 5 | View | |
| 2001-06-07 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Kazutaka Otsuki
Tokyo, JAPAN
Attorneys & Agents of Record
Classification
USPC
438/278
H10B20/383
H10P30/22
H10B41/42
H10B20/00
Y10S438/923
Prosecution
- Examiner
- CHAUDHARI, CHANDRA P
- Art Unit
- 2813
- Customer No.
- 466
- Docket No.
- 01FN012US
- Confirmation No.
- 6054
Foreign Priority
2000-171897
·
2000-06-08
·
JAPAN
Publication
- Pub. No.
- US20010051418A1
- Pub. Date
- 2001-12-13
Patent Term Adjustment
0days
No related applications found.
from
NEC CORPORATION
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-02-25
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Quick Facts
- App. No.
- 09/875,050
- Filed
- 2001-06-07
- Granted
- 2002-08-20
- Pub. No.
- US20010051418A1
- Examiner
- CHAUDHARI, CHANDRA P
- Art Unit
- 2813
- PTA
- 0 days
External Links