Granted Patent
Utility
US 6,797,231
· Confirmation No. 9411
STEEL FOR MACHINE STRUCTURAL USE
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Code | Description | Pages | ||
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| 2005-03-18 | COCOUT |
Certificate of Correction - Post Issue Communication | 1 | View | |
| 2004-10-28 | COCIN |
Request for Certificate of Correction | 2 | View | |
| 2004-08-18 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2004-05-26 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 3 | View | |
| 2004-05-26 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 3 | View | |
| 2004-05-26 | 1449 |
List of References cited by applicant and considered by examiner | 3 | View | |
| 2004-05-26 | 892 |
List of references cited by examiner | 1 | View | |
| 2004-05-26 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 1 | View | |
| 2004-05-26 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2004-05-17 | SRNT |
Examiner's search strategy and results | 2 | View | |
| 2003-11-18 | PA.. |
Power of Attorney | 1 | View | |
| 2003-09-26 | PA.. |
Power of Attorney | 2 | View | |
| 2003-06-16 | FOR |
Foreign Reference | 8 | View | |
| 2003-06-16 | FOR |
Foreign Reference | 8 | View | |
| 2003-06-16 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 3 | View | |
| 2003-03-25 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 3 | View | |
| 2003-03-25 | FOR |
Foreign Reference | 8 | View | |
| 2003-03-25 | FOR |
Foreign Reference | 8 | View | |
| 2003-03-25 | FOR |
Foreign Reference | 12 | View | |
| 2003-02-14 | OATH |
Oath or Declaration filed | 3 | View | |
| 2003-02-14 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 3 | View | |
| 2003-02-14 | FOR |
Foreign Reference | 7 | View | |
| 2003-02-14 | FOR |
Foreign Reference | 9 | View | |
| 2003-02-14 | FOR |
Foreign Reference | 9 | View | |
| 2003-02-14 | FOR |
Foreign Reference | 10 | View | |
| 2003-02-14 | FOR |
Foreign Reference | 15 | View | |
| 2003-02-14 | FOR |
Foreign Reference | 11 | View | |
| 2003-02-14 | FOR |
Foreign Reference | 8 | View | |
| 2003-02-14 | FOR |
Foreign Reference | 9 | View | |
| 2003-02-14 | FOR |
Foreign Reference | 7 | View | |
| 2003-02-14 | FOR |
Foreign Reference | 8 | View | |
| 2003-02-14 | PEFR |
Applicant Response to Pre-Exam Formalities Notice | 3 | View | |
| 2003-02-14 | FOR |
Foreign Reference | 8 | View | |
| 2002-12-23 | PEFN |
Pre-Exam Formalities Notice | 2 | View | |
| 2002-11-15 | TRNA |
Transmittal of New Application | 3 | View | |
| 2002-11-15 | SPEC |
Specification | 30 | View | |
| 2002-11-15 | CLM |
Claims | 4 | View | |
| 2002-11-15 | ABST |
Abstract | 1 | View | |
| 2002-11-15 | DRW |
Drawings-only black and white line drawings | 5 | View | |
| 2002-11-15 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2002-11-15 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2002-11-15 | FRPR |
Certified Copy of Foreign Priority Application | 29 | View |
Inventors
Naoki Matsui
Amagasaki-shi, JAPAN
Koji Watari
Kobe-shi, JAPAN
Takayuki Nishi
Kashima-shi, JAPAN
Toru Kato
Kashima-shi, JAPAN
Hitoshi Matsumoto
Kitakyushu-shi, JAPAN
Hiroaki Tahira
Amagasaki-shi, JAPAN
Attorneys & Agents of Record
Classification
USPC
420/84
C22C38/02
C21C7/06
C22C38/002
C22C38/04
C22C38/60
Prosecution
- Examiner
- YEE, DEBORAH
- Art Unit
- 1742
- Docket No.
- 021472
- Confirmation No.
- 9411
Foreign Priority
2001-350470
·
2001-11-15
·
JAPAN
Publication
- Pub. No.
- US20030138343A1
- Pub. Date
- 2003-07-24
Patent Term Adjustment
0days
No related applications found.
MERGER
Recorded 2019-05-14
CHANGE OF NAME
Recorded 2019-05-14
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-07-17
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-02-14
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Quick Facts
- Patent No.
- US 6,797,231
- App. No.
- 10/295,032
- Filed
- 2002-11-15
- Granted
- 2004-09-28
- Pub. No.
- US20030138343A1
- Examiner
- YEE, DEBORAH
- Art Unit
- 1742
- PTA
- 0 days
External Links