Patent Application
Utility
App. No. 10/157,072
· Confirmation No. 6675
NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE AND MANUFACTURING METHOD THEREOF
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2002-05-29 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-05-29 | A.PE |
Preliminary Amendment | 2 | View | |
| 2002-05-29 | SPEC |
Specification | 12 | View | |
| 2002-05-29 | CLM |
Claims | 3 | View | |
| 2002-05-29 | ABST |
Abstract | 1 | View | |
| 2002-05-29 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2002-05-29 | OATH |
Oath or Declaration filed | 1 | View |
Inventors
Masato Kawata
Tokyo, JAPAN
Kuniko Kikuta
Tokyo, JAPAN
Attorneys & Agents of Record
Classification
USPC
438/257
H10B41/42
H10B41/40
Prosecution
- Examiner
- LE, THAO P
- Art Unit
- 2818
- Customer No.
- 26339
- Docket No.
- KAM-00502
- Confirmation No.
- 6675
Foreign Priority
10-250265
·
1998-09-04
·
JAPAN
Publication
- Pub. No.
- US20020146884A1
- Pub. Date
- 2002-10-10
Patent Term Adjustment
-2days
from
NEC CORPORATION
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-03-03
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Quick Facts
- App. No.
- 10/157,072
- Filed
- 2002-05-29
- Granted
- 2003-08-12
- Pub. No.
- US20020146884A1
- Examiner
- LE, THAO P
- Art Unit
- 2818
- PTA
- -2 days
External Links