Granted Patent
Utility
US 6,712,913
· Confirmation No. 7334
FERRITIC HEAT-RESISTING STEEL
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2004-02-13 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2003-02-05 | TRNA |
Transmittal of New Application | 4 | View | |
| 2003-02-05 | A.PE |
Preliminary Amendment | 4 | View | |
| 2003-02-05 | SPEC |
Specification | 19 | View | |
| 2003-02-05 | CLM |
Claims | 2 | View | |
| 2003-02-05 | ABST |
Abstract | 1 | View | |
| 2003-02-05 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Hiroyuki Hirata
Osaka, JAPAN
Kazuhiro Ogawa
Hyogo, JAPAN
Attorneys & Agents of Record
Classification
USPC
148/325
C22C38/004
C21D6/002
C21D9/50
C21D2211/004
C22C38/001
C22C38/002
C22C38/02
C22C38/04
C22C38/22
C22C38/24
C22C38/26
Prosecution
- Examiner
- YEE, DEBORAH
- Art Unit
- 1742
- Docket No.
- 12049-0005
- Confirmation No.
- 7334
Foreign Priority
2001-138624
·
2001-05-09
·
JAPAN
Publication
- Pub. No.
- US20030140986A1
- Pub. Date
- 2003-07-31
Patent Term Adjustment
-4days
MERGER
Recorded 2019-05-14
CHANGE OF NAME
Recorded 2019-05-14
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-02-05
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Quick Facts
- Patent No.
- US 6,712,913
- App. No.
- 10/358,330
- Filed
- 2003-02-05
- Granted
- 2004-03-30
- Pub. No.
- US20030140986A1
- Examiner
- YEE, DEBORAH
- Art Unit
- 1742
- PTA
- -4 days
External Links