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"Continuous Casting Method And Nozzle Heating Device"
Abstract: In a continuous casting method, the outside surface of a continuous casting nozzle which supplies molten metal into a mold while immersed in the molten metal in the mold, is heated to 1000°C or higher by a nozzle heating device comprising an external heater which performs radiant heating, while the molten metal passes through the continuous casting nozzle.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
27 June 2011
Publication Number
16/2012
Publication Type
INA
Invention Field
METALLURGY
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2019-12-24
Renewal Date
Applicants
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO 100-8071, JAPAN
Inventors
1. TAIJIRO MATSUI
C/O NIPPON STEEL CORPORATION, 6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO 100-8071, JAPAN
2. SHINICHI FUKUNAGA
C/O NIPPON STEEL CORPORATION, 6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO 100-8071, JAPAN
3. HIROSHI IMAWAKA
C/O NIPPON STEEL CORPORATION, 6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO 100-8071, JAPAN
4. KOHICHIROH KATAOKA
C/O NIPPON STEEL CORPORATION, 6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO 100-8071, JAPAN
Specification
NA
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 4906-delnp-2011-Form-3-(09-12-2011).pdf | 2011-12-09 |
| 2 | 4906-delnp-2011-Correspondence Others-(09-12-2011).pdf | 2011-12-09 |
| 3 | 4906-delnp-2011-GPA.pdf | 2012-02-26 |
| 4 | 4906-delnp-2011-Form-5.pdf | 2012-02-26 |
| 5 | 4906-delnp-2011-Form-3.pdf | 2012-02-26 |
| 6 | 4906-delnp-2011-Form-2.pdf | 2012-02-26 |
| 7 | 4906-delnp-2011-Form-18.pdf | 2012-02-26 |
| 8 | 4906-delnp-2011-Form-1.pdf | 2012-02-26 |
| 9 | 4906-delnp-2011-Drawings.pdf | 2012-02-26 |
| 10 | 4906-delnp-2011-Description (Complete).pdf | 2012-02-26 |
| 11 | 4906-delnp-2011-Correspondence-others.pdf | 2012-02-26 |
| 12 | 4906-delnp-2011-Claims.pdf | 2012-02-26 |
| 13 | 4906-delnp-2011-Abstract.pdf | 2012-02-26 |
| 14 | 4906-delnp-2011-GPA-(04-07-2013).pdf | 2013-07-04 |
| 15 | 4906-delnp-2011-Form-2-(04-07-2013).pdf | 2013-07-04 |
| 16 | 4906-delnp-2011-Form-1-(04-07-2013).pdf | 2013-07-04 |
| 17 | 4906-delnp-2011-Correspondence-Others-(04-07-2013).pdf | 2013-07-04 |
| 18 | 4906-DELNP-2011-FER.pdf | 2017-02-05 |
| 19 | 4906-DELNP-2011-PETITION UNDER RULE 137 [19-07-2017(online)].pdf | 2017-07-19 |
| 20 | 4906-DELNP-2011-FORM 3 [19-07-2017(online)].pdf | 2017-07-19 |
| 21 | 4906-DELNP-2011-FER_SER_REPLY [20-07-2017(online)].pdf | 2017-07-20 |
| 22 | 4906-DELNP-2011-DRAWING [20-07-2017(online)].pdf | 2017-07-20 |
| 23 | 4906-DELNP-2011-CORRESPONDENCE [20-07-2017(online)].pdf | 2017-07-20 |
| 24 | 4906-DELNP-2011-COMPLETE SPECIFICATION [20-07-2017(online)].pdf | 2017-07-20 |
| 25 | 4906-DELNP-2011-CLAIMS [20-07-2017(online)].pdf | 2017-07-20 |
| 26 | 4906-DELNP-2011-ABSTRACT [20-07-2017(online)].pdf | 2017-07-20 |
| 27 | 4906-DELNP-2011-Power of Attorney-210717.pdf | 2017-08-01 |
| 28 | 4906-DELNP-2011-OTHERS-210717.pdf | 2017-08-01 |
| 29 | 4906-DELNP-2011-Correspondence-210717.pdf | 2017-08-01 |
| 30 | 4906-DELNP-2011-RELEVANT DOCUMENTS [01-07-2019(online)].pdf | 2019-07-01 |
| 31 | 4906-DELNP-2011-FORM 13 [01-07-2019(online)].pdf | 2019-07-01 |
| 32 | 4906-DELNP-2011-AMENDED DOCUMENTS [01-07-2019(online)].pdf | 2019-07-01 |
| 33 | 4906-DELNP-2011-Power of Attorney-020719.pdf | 2019-07-09 |
| 34 | 4906-DELNP-2011-OTHERS-020719.pdf | 2019-07-09 |
| 35 | 4906-DELNP-2011-Correspondence-020719.pdf | 2019-07-09 |
| 36 | 4906-DELNP-2011-HearingNoticeLetter-(DateOfHearing-02-12-2019).pdf | 2019-11-22 |
| 37 | 4906-DELNP-2011-Correspondence to notify the Controller (Mandatory) [29-11-2019(online)].pdf | 2019-11-29 |
| 38 | 4906-DELNP-2011-Written submissions and relevant documents (MANDATORY) [16-12-2019(online)].pdf | 2019-12-16 |
| 39 | 4906-DELNP-2011-PETITION UNDER RULE 137 [16-12-2019(online)].pdf | 2019-12-16 |
| 40 | 4906-DELNP-2011-MARKED COPIES OF AMENDEMENTS [16-12-2019(online)].pdf | 2019-12-16 |
| 41 | 4906-DELNP-2011-FORM 13 [16-12-2019(online)].pdf | 2019-12-16 |
| 42 | 4906-DELNP-2011-AMMENDED DOCUMENTS [16-12-2019(online)].pdf | 2019-12-16 |
| 43 | 4906-DELNP-2011-PatentCertificate24-12-2019.pdf | 2019-12-24 |
| 44 | 4906-DELNP-2011-IntimationOfGrant24-12-2019.pdf | 2019-12-24 |
| 45 | 4906-DELNP-2011-RELEVANT DOCUMENTS [27-07-2021(online)].pdf | 2021-07-27 |
| 46 | 4906-DELNP-2011-RELEVANT DOCUMENTS [23-09-2022(online)].pdf | 2022-09-23 |
| 47 | 4906-DELNP-2011-RELEVANT DOCUMENTS [30-08-2023(online)].pdf | 2023-08-30 |
Search Strategy
| 1 | STRATEGY_21-11-2016.pdf |