Granted Patent
Utility
US 6,639,822
· Confirmation No. 5313
DYNAMIC RAM-AND SEMICONDUCTOR DEVICE
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-08-21 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2003-02-11 | TRNA |
Transmittal of New Application | 2 | View | |
| 2003-02-11 | A.PE |
Preliminary Amendment | 2 | View | |
| 2003-02-11 | SPEC |
Specification | 48 | View | |
| 2003-02-11 | CLM |
Claims | 1 | View | |
| 2003-02-11 | ABST |
Abstract | 1 | View | |
| 2003-02-11 | DRW |
Drawings-only black and white line drawings | 26 | View | |
| 2003-02-11 | OATH |
Oath or Declaration filed | 4 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
365/230.03
H10D89/10
G11C11/4063
H10B12/482
H10B12/48
H10B12/50
G11C5/025
G11C5/063
G11C7/18
G11C8/08
G11C11/4097
Prosecution
- Examiner
- NGUYEN, HIEN N
- Art Unit
- 2824
- Customer No.
- 20457
- Docket No.
- 501.39154CC3
- Confirmation No.
- 5313
Foreign Priority
11-314225
·
1999-11-04
·
JAPAN
Publication
- Pub. No.
- US20030112695A1
- Pub. Date
- 2003-06-19
Patent Term Adjustment
0days
Parent
is a Continuation of
→
App. 10/084,514
· US 6,545,897
Filed 2002-02-28
· Patented Case
Parent
is a Continuation of
→
App. 09/805,167
· US 6,373,776
Filed 2001-03-14
· Patented Case
Parent
is a Division of
→
App. 09/705,837
· US 6,370,054
Filed 2000-11-06
· Patented Case
Child
is a Continuation of
→
App. 10/627,713
· US 6,762,949
Filed 2003-07-28
· Patented Case
Child
is a Continuation of
→
App. 10/878,266
· US 7,221,576
Filed 2004-06-29
· Patented Case
Child
is a Continuation of
→
App. 11/790,772
· US 7,474,550
Filed 2007-04-27
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2018-08-21
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2006-12-08
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Quick Facts
- Patent No.
- US 6,639,822
- App. No.
- 10/361,642
- Filed
- 2003-02-11
- Granted
- 2003-10-28
- Pub. No.
- US20030112695A1
- Examiner
- NGUYEN, HIEN N
- Art Unit
- 2824
- PTA
- 0 days
External Links