Granted Patent
Utility
US 6,581,368
· Confirmation No. 8435
GAS TURBINE, COMBINED CYCLE PLANT AND COMPRESSOR
Inventor:
Motoaki Utamura
|
⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-09-24 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-09-24 | A.PE |
Preliminary Amendment | 31 | View | |
| 2001-09-24 | SPEC |
Specification | 64 | View | |
| 2001-09-24 | CLM |
Claims | 17 | View | |
| 2001-09-24 | ABST |
Abstract | 1 | View | |
| 2001-09-24 | DRW |
Drawings-only black and white line drawings | 10 | View | |
| 2001-09-24 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Motoaki Utamura
Hitachi-shi, JAPAN
Attorneys & Agents of Record
Classification
USPC
60/39.05
F02C7/141
F02C9/48
F01K21/047
F02C3/30
F02C7/08
F02C7/143
F02C7/1435
F04D29/5846
F05D2270/053
F05D2270/303
Y02E20/14
Y02E20/16
Y02T50/60
Prosecution
- Examiner
- FREAY, CHARLES GRANT
- Art Unit
- 3746
- Docket No.
- H-604-07
- Confirmation No.
- 8435
Foreign Priority
7-342070
·
1995-12-28
·
JAPAN
8-252703
·
1996-09-25
·
JAPAN
Publication
- Pub. No.
- US20020026783A1
- Pub. Date
- 2002-03-07
Patent Term Adjustment
-182days
Parent
is a Continuation of
→
App. 08/767,813
· US 6,378,284
Filed 1996-12-17
· Patented Case
Child
is a Continuation of
→
App. 11/397,599
· US 7,404,287
Filed 2006-04-05
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation of
→
App. 10/443,875
· US 7,441,399
Filed 2003-05-23
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
from
HITACHI, LTD.
CONFIRMATORY ASSIGNMENT
Recorded 2014-10-08
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Quick Facts
- Patent No.
- US 6,581,368
- App. No.
- 09/960,358
- Filed
- 2001-09-24
- Granted
- 2003-06-24
- Pub. No.
- US20020026783A1
- Examiner
- FREAY, CHARLES GRANT
- Art Unit
- 3746
- PTA
- -182 days
External Links