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"Producing Method Of Blast Furnace Coke"
Abstract: A producing method of blast furnace coke includes: warming a coal-derived liquid caking additive to a temperature equal to or higher than a liquefaction temperature at which the viscosity of the coal-derived liquid caking additive becomes 100 cP and equal to or lower than a liquefaction temperature at which the viscosity of a petroleum-derived solid caking additive becomes 100 cP; preparing a mixed caking additive by dissolving the petroleum-derived solid caking additive in the coal-derived liquid caking additive; preparing a mixed raw material by mixing a coal for coke making and the mixed caking additive; and carbonizing the mixed raw material.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
17 October 2011
Publication Number
52/2012
Publication Type
INA
Invention Field
CHEMICAL
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2017-01-23
Renewal Date
Applicants
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO 100-8071, JAPAN
Inventors
1. SEIJI NOMURA
C/O NIPPON STEEL CORPORATION, 6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO 100-8071, JAPAN
Specification
NA
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 7966-delnp-2011-Correspondence-Others-(28-03-2012).pdf | 2012-03-28 |
| 1 | 7966-DELNP-2011-RELEVANT DOCUMENTS [30-08-2023(online)].pdf | 2023-08-30 |
| 2 | 7966-delnp-2011-GPA.pdf | 2012-03-31 |
| 2 | 7966-DELNP-2011-RELEVANT DOCUMENTS [23-09-2022(online)].pdf | 2022-09-23 |
| 3 | 7966-DELNP-2011-RELEVANT DOCUMENTS [26-07-2021(online)].pdf | 2021-07-26 |
| 3 | 7966-delnp-2011-Form-5.pdf | 2012-03-31 |
| 4 | 7966-DELNP-2011-RELEVANT DOCUMENTS [24-02-2020(online)].pdf | 2020-02-24 |
| 4 | 7966-delnp-2011-Form-3.pdf | 2012-03-31 |
| 5 | 7966-delnp-2011-Form-2.pdf | 2012-03-31 |
| 5 | 279471-Correspondence-070819.pdf | 2019-08-10 |
| 6 | 7966-delnp-2011-Form-18.pdf | 2012-03-31 |
| 6 | 279471-OTHERS-070819.pdf | 2019-08-10 |
| 7 | 7966-delnp-2011-Form-1.pdf | 2012-03-31 |
| 7 | 279471-Power of Attorney-070819.pdf | 2019-08-10 |
| 8 | 7966-DELNP-2011-PROOF OF ALTERATION [06-08-2019(online)].pdf | 2019-08-06 |
| 8 | 7966-delnp-2011-Drawings.pdf | 2012-03-31 |
| 9 | 7966-delnp-2011-Description (Complete).pdf | 2012-03-31 |
| 9 | IN 279471 Intimation of alteration Ur-94(1) dated- 06-08-2019.pdf | 2019-08-06 |
| 10 | 7966-delnp-2011-Correspondence Others.pdf | 2012-03-31 |
| 10 | 7966-DELNP-2011-RELEVANT DOCUMENTS [26-02-2019(online)].pdf | 2019-02-26 |
| 11 | 279471-7966-DELNP-2011.pdf | 2018-12-10 |
| 11 | 7966-delnp-2011-Claims.pdf | 2012-03-31 |
| 12 | 7966-delnp-2011-Abstract.pdf | 2012-03-31 |
| 12 | 7966-DELNP-2011-RELEVANT DOCUMENTS [17-02-2018(online)].pdf | 2018-02-17 |
| 13 | 7966-delnp-2011-Correspondence Others-(16-04-2012).pdf | 2012-04-16 |
| 13 | Form 3 [29-12-2016(online)].pdf | 2016-12-29 |
| 14 | Assignment-(02-07-2013).pdf | 2013-07-02 |
| 14 | Other Patent Document [30-09-2016(online)].pdf | 2016-09-30 |
| 15 | 7966-DELNP-2011-GPA-(02-07-2013).pdf | 2013-07-02 |
| 15 | 7966-DELNP-2011_EXAMREPORT.pdf | 2016-06-30 |
| 16 | 7966-delnp-2011-Correspondence Others-(05-04-2016).pdf | 2016-04-05 |
| 16 | 7966-DELNP-2011-Form-2-(02-07-2013).pdf | 2013-07-02 |
| 17 | 7966-delnp-2011-Form-3-(05-04-2016).pdf | 2016-04-05 |
| 17 | 7966-DELNP-2011-Form-1-(02-07-2013).pdf | 2013-07-02 |
| 18 | 7966-delnp-2011-Correspondecne Others-(14-03-2016).pdf | 2016-03-14 |
| 18 | 7966-DELNP-2011-Correspondence-Others-(02-07-2013).pdf | 2013-07-02 |
| 19 | 7966-delnp-2011-Form-3-(14-03-2016).pdf | 2016-03-14 |
| 19 | Petition under Rule 137.pdf | 2015-06-09 |
| 20 | 7966-delnp-2011-Abstract-(15-09-2015).pdf | 2015-09-15 |
| 20 | Covering letter.pdf | 2015-06-09 |
| 21 | 7966-delnp-2011-Claims-(15-09-2015).pdf | 2015-09-15 |
| 21 | 7966-delnp-2011-Form-1-(10-06-2015).pdf | 2015-06-10 |
| 22 | 7966-delnp-2011-Correspondence Others-(10-06-2015).pdf | 2015-06-10 |
| 22 | 7966-delnp-2011-Correspondence Others-(15-09-2015).pdf | 2015-09-15 |
| 23 | 7966-delnp-2011-Drawings-(15-09-2015).pdf | 2015-09-15 |
| 23 | Petition under Rule 137.pdf_4289.pdf | 2015-06-24 |
| 24 | Covering letter.pdf_4290.pdf | 2015-06-24 |
| 24 | 7966-delnp-2011-Form-3-(15-09-2015).pdf | 2015-09-15 |
| 25 | 7966-delnp-2011-Form-5-(15-09-2015).pdf | 2015-09-15 |
| 25 | Petition Under Rule 137 [14-09-2015(online)].pdf | 2015-09-14 |
| 26 | 7966-delnp-2011-Marked Claims-(15-09-2015).pdf | 2015-09-15 |
| 26 | Other Document [14-09-2015(online)].pdf | 2015-09-14 |
| 27 | 7966-delnp-2011-Others-(15-09-2015).pdf | 2015-09-15 |
| 28 | 7966-delnp-2011-Marked Claims-(15-09-2015).pdf | 2015-09-15 |
| 28 | Other Document [14-09-2015(online)].pdf | 2015-09-14 |
| 29 | 7966-delnp-2011-Form-5-(15-09-2015).pdf | 2015-09-15 |
| 29 | Petition Under Rule 137 [14-09-2015(online)].pdf | 2015-09-14 |
| 30 | 7966-delnp-2011-Form-3-(15-09-2015).pdf | 2015-09-15 |
| 30 | Covering letter.pdf_4290.pdf | 2015-06-24 |
| 31 | 7966-delnp-2011-Drawings-(15-09-2015).pdf | 2015-09-15 |
| 31 | Petition under Rule 137.pdf_4289.pdf | 2015-06-24 |
| 32 | 7966-delnp-2011-Correspondence Others-(10-06-2015).pdf | 2015-06-10 |
| 32 | 7966-delnp-2011-Correspondence Others-(15-09-2015).pdf | 2015-09-15 |
| 33 | 7966-delnp-2011-Claims-(15-09-2015).pdf | 2015-09-15 |
| 33 | 7966-delnp-2011-Form-1-(10-06-2015).pdf | 2015-06-10 |
| 34 | 7966-delnp-2011-Abstract-(15-09-2015).pdf | 2015-09-15 |
| 34 | Covering letter.pdf | 2015-06-09 |
| 35 | 7966-delnp-2011-Form-3-(14-03-2016).pdf | 2016-03-14 |
| 35 | Petition under Rule 137.pdf | 2015-06-09 |
| 36 | 7966-DELNP-2011-Correspondence-Others-(02-07-2013).pdf | 2013-07-02 |
| 36 | 7966-delnp-2011-Correspondecne Others-(14-03-2016).pdf | 2016-03-14 |
| 37 | 7966-delnp-2011-Form-3-(05-04-2016).pdf | 2016-04-05 |
| 37 | 7966-DELNP-2011-Form-1-(02-07-2013).pdf | 2013-07-02 |
| 38 | 7966-delnp-2011-Correspondence Others-(05-04-2016).pdf | 2016-04-05 |
| 38 | 7966-DELNP-2011-Form-2-(02-07-2013).pdf | 2013-07-02 |
| 39 | 7966-DELNP-2011-GPA-(02-07-2013).pdf | 2013-07-02 |
| 39 | 7966-DELNP-2011_EXAMREPORT.pdf | 2016-06-30 |
| 40 | Assignment-(02-07-2013).pdf | 2013-07-02 |
| 40 | Other Patent Document [30-09-2016(online)].pdf | 2016-09-30 |
| 41 | 7966-delnp-2011-Correspondence Others-(16-04-2012).pdf | 2012-04-16 |
| 41 | Form 3 [29-12-2016(online)].pdf | 2016-12-29 |
| 42 | 7966-delnp-2011-Abstract.pdf | 2012-03-31 |
| 42 | 7966-DELNP-2011-RELEVANT DOCUMENTS [17-02-2018(online)].pdf | 2018-02-17 |
| 43 | 279471-7966-DELNP-2011.pdf | 2018-12-10 |
| 43 | 7966-delnp-2011-Claims.pdf | 2012-03-31 |
| 44 | 7966-delnp-2011-Correspondence Others.pdf | 2012-03-31 |
| 44 | 7966-DELNP-2011-RELEVANT DOCUMENTS [26-02-2019(online)].pdf | 2019-02-26 |
| 45 | 7966-delnp-2011-Description (Complete).pdf | 2012-03-31 |
| 45 | IN 279471 Intimation of alteration Ur-94(1) dated- 06-08-2019.pdf | 2019-08-06 |
| 46 | 7966-DELNP-2011-PROOF OF ALTERATION [06-08-2019(online)].pdf | 2019-08-06 |
| 46 | 7966-delnp-2011-Drawings.pdf | 2012-03-31 |
| 47 | 7966-delnp-2011-Form-1.pdf | 2012-03-31 |
| 47 | 279471-Power of Attorney-070819.pdf | 2019-08-10 |
| 48 | 7966-delnp-2011-Form-18.pdf | 2012-03-31 |
| 48 | 279471-OTHERS-070819.pdf | 2019-08-10 |
| 49 | 7966-delnp-2011-Form-2.pdf | 2012-03-31 |
| 49 | 279471-Correspondence-070819.pdf | 2019-08-10 |
| 50 | 7966-DELNP-2011-RELEVANT DOCUMENTS [24-02-2020(online)].pdf | 2020-02-24 |
| 50 | 7966-delnp-2011-Form-3.pdf | 2012-03-31 |
| 51 | 7966-delnp-2011-Form-5.pdf | 2012-03-31 |
| 51 | 7966-DELNP-2011-RELEVANT DOCUMENTS [26-07-2021(online)].pdf | 2021-07-26 |
| 52 | 7966-delnp-2011-GPA.pdf | 2012-03-31 |
| 52 | 7966-DELNP-2011-RELEVANT DOCUMENTS [23-09-2022(online)].pdf | 2022-09-23 |
| 53 | 7966-delnp-2011-Correspondence-Others-(28-03-2012).pdf | 2012-03-28 |
| 53 | 7966-DELNP-2011-RELEVANT DOCUMENTS [30-08-2023(online)].pdf | 2023-08-30 |