Granted Patent
Utility
US 6,515,918
· Confirmation No. 1139
SEMICONDUCTOR DEVICE
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2002-02-08 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-02-08 | A.PE |
Preliminary Amendment | 5 | View | |
| 2002-02-08 | SPEC |
Specification | 54 | View | |
| 2002-02-08 | CLM |
Claims | 7 | View | |
| 2002-02-08 | ABST |
Abstract | 1 | View | |
| 2002-02-08 | DRW |
Drawings-only black and white line drawings | 29 | View | |
| 2002-02-08 | OATH |
Oath or Declaration filed | 5 | View |
Inventors
Hiroyuki Mizuno
Kokubunji, JAPAN
Takao Watanabe
Fucyu, JAPAN
Mitsuru Hiraki
Kodaira, JAPAN
Hitoshi Tanaka
Ome, JAPAN
Attorneys & Agents of Record
Classification
USPC
365/189.09
G11C5/14
G11C5/147
Prosecution
- Examiner
- LE, THONG QUOC
- Art Unit
- 2818
- Customer No.
- 24956
- Confirmation No.
- 1139
Foreign Priority
11-291809
·
1999-10-14
·
JAPAN
Publication
- Pub. No.
- US20020071318A1
- Pub. Date
- 2002-06-13
Patent Term Adjustment
-26days
Parent
is a Continuation of
→
App. 09/639,742
· US 6,366,506
Filed 2000-08-15
· Patented Case
Child
is a Continuation of
→
App. 10/319,511
· US 6,711,071
Filed 2002-12-16
· Patented Case
Child
is a Continuation of
→
App. 10/757,441
· US 6,937,496
Filed 2004-01-15
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
CHANGE OF ADDRESS
Recorded 2017-11-29
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2016-08-29
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2016-06-30
from
HITACHI, LTD.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2011-03-25
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Quick Facts
- Patent No.
- US 6,515,918
- App. No.
- 10/067,902
- Filed
- 2002-02-08
- Granted
- 2003-02-04
- Pub. No.
- US20020071318A1
- Examiner
- LE, THONG QUOC
- Art Unit
- 2818
- PTA
- -26 days
External Links