Granted Patent
Utility
US 6,568,192
· Confirmation No. 3579
GAS TURBINE, GAS TURBINE APPARATUS, AND REFRIGERANT COLLECTION METHOD FOR GAS TURBINE MOVING BLADES
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2002-05-06 | TRNA |
Transmittal of New Application | 4 | View | |
| 2002-05-06 | A.PE |
Preliminary Amendment | 16 | View | |
| 2002-05-06 | SPEC |
Specification | 29 | View | |
| 2002-05-06 | CLM |
Claims | 12 | View | |
| 2002-05-06 | ABST |
Abstract | 1 | View | |
| 2002-05-06 | DRW |
Drawings-only black and white line drawings | 7 | View | |
| 2002-05-06 | OATH |
Oath or Declaration filed | 4 | View |
Inventors
Ryou Akiyama
Hitachi-shi, JAPAN
Shinya Marushima
Hitachinaka-shi, JAPAN
Manabu Matsumoto
Ibaraki-machi, JAPAN
Tsuyoshi Takano
Hitachi-shi, JAPAN
Attorneys & Agents of Record
Classification
USPC
60/806
F02C7/12
F01D5/081
F01D5/187
F05D2260/205
Prosecution
- Examiner
- KIM, TAE JUN
- Art Unit
- 3746
- Customer No.
- 24956
- Docket No.
- NIP-195-02
- Confirmation No.
- 3579
Foreign Priority
11-314727
·
1999-11-05
·
JAPAN
Publication
- Pub. No.
- US20020124570A1
- Pub. Date
- 2002-09-12
Patent Term Adjustment
-120days
from
HITACHI, LTD.
CONFIRMATORY ASSIGNMENT
Recorded 2014-10-08
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Quick Facts
- Patent No.
- US 6,568,192
- App. No.
- 10/138,429
- Filed
- 2002-05-06
- Granted
- 2003-05-27
- Pub. No.
- US20020124570A1
- Examiner
- KIM, TAE JUN
- Art Unit
- 3746
- PTA
- -120 days
External Links