Granted Patent
Utility
US 6,424,590
· Confirmation No. 3547
SEMICONDUCTOR DEVICE
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-12-21 | TRNA |
Transmittal of New Application | 5 | View | |
| 2001-12-21 | A.PE |
Preliminary Amendment | 2 | View | |
| 2001-12-21 | SPEC |
Specification | 46 | View | |
| 2001-12-21 | CLM |
Claims | 7 | View | |
| 2001-12-21 | ABST |
Abstract | 1 | View | |
| 2001-12-21 | DRW |
Drawings-only black and white line drawings | 11 | View | |
| 2001-12-21 | OATH |
Oath or Declaration filed | 4 | View |
Inventors
Binhaku Taruishi
Tachikawa, JAPAN
Hiroki Miyashita
Higashimurayama, JAPAN
Ken Shibata
Tokyo, JAPAN
Masashi Horiguchi
Koganei, JAPAN
Attorneys & Agents of Record
Classification
USPC
365/230.08
G11C7/1084
G11C7/1066
G11C7/1078
G11C7/1093
G11C7/1096
Prosecution
- Examiner
- NGUYEN, TAN
- Art Unit
- 2818
- Docket No.
- XA-9349A
- Confirmation No.
- 3547
Foreign Priority
11-245821
·
1999-08-31
·
JAPAN
Publication
- Pub. No.
- US20020054516A1
- Pub. Date
- 2002-05-09
Patent Term Adjustment
0days
Parent
is a Division of
→
App. 09/640,762
· US 6,339,552
Filed 2000-08-18
· Patented Case
Child
is a Division of
→
App. 10/188,804
· US 6,954,384
Filed 2002-07-05
· Patented Case
Child
is a Division of
→
App. 11/174,655
· US 7,453,738
Filed 2005-07-06
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Division of
→
App. 13/926,098
· US 8,644,090
Filed 2013-06-25
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Division of
→
App. 13/600,271
· US 8,482,991
Filed 2012-08-31
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Division of
→
App. 14/164,214
Filed 2014-01-26
· Abandoned -- Failure to Pay Issue Fee
Child
is a Division of
→
App. 12/252,241
· US 7,693,000
Filed 2008-10-15
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Division of
→
App. 12/710,394
· US 8,031,546
Filed 2010-02-23
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Division of
→
App. 13/238,114
· US 8,264,893
Filed 2011-09-21
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2015-05-13
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Quick Facts
- Patent No.
- US 6,424,590
- App. No.
- 10/023,891
- Filed
- 2001-12-21
- Granted
- 2002-07-23
- Pub. No.
- US20020054516A1
- Examiner
- NGUYEN, TAN
- Art Unit
- 2818
- PTA
- 0 days
External Links