Granted Patent
Utility
US 6,640,547
· Confirmation No. 6100
EFFUSION COOLED TRANSITION DUCT WITH SHAPED COOLING HOLES
Inventor:
James H. Leahy JR.
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2016-07-11 | OATH |
Oath or Declaration filed | 11 | View | |
| 2003-08-06 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2003-08-06 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2003-08-06 | DRW |
Drawings-only black and white line drawings | 9 | View | |
| 2002-10-25 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-10-25 | ADS |
Application Data Sheet | 2 | View | |
| 2002-10-25 | A.PE |
Preliminary Amendment | 13 | View | |
| 2002-10-25 | SPEC |
Specification | 8 | View | |
| 2002-10-25 | CLM |
Claims | 8 | View | |
| 2002-10-25 | ABST |
Abstract | 1 | View | |
| 2002-10-25 | DRW |
Drawings-only black and white line drawings | 9 | View | |
| 2002-10-25 | OATH |
Oath or Declaration filed | 1 | View |
Inventors
James H. Leahy JR.
Tequesta, FL
Attorneys & Agents of Record
Classification
USPC
60/752
F01D9/023
F02C3/14
F02C7/18
F05D2260/202
F23R3/46
Prosecution
- Examiner
- KIM, TAE JUN
- Art Unit
- 3746
- Customer No.
- 29482
- Docket No.
- PSM-063
- Confirmation No.
- 6100
Publication
- Pub. No.
- US20030106318A1
- Pub. Date
- 2003-06-12
Patent Term Adjustment
0days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2021-06-01
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2017-02-16
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2012-08-17
from
LEAHY, JAMES H., JR.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-10-25
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Quick Facts
- Patent No.
- US 6,640,547
- App. No.
- 10/280,173
- Filed
- 2002-10-25
- Granted
- 2003-11-04
- Pub. No.
- US20030106318A1
- Examiner
- KIM, TAE JUN
- Art Unit
- 3746
- PTA
- 0 days
External Links