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Electrolytic Smelter
Abstract: The present invention comprises: a furnace into which iron ore is introduced; a furnace floor electrode provided on the furnace floor inside the furnace; and a plurality of upper electrodes that are provided above the furnace floor electrode inside the furnace and have an electrode that electro-refines molten iron ore. At least one of the upper electrodes is a melting electrode that has a heating section inside the electrode main body that heats and melts iron ore to make molten iron ore. As a result, operation of the electrolytic smelter can start smoothly.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
17 December 2021
Publication Number
04/2022
Publication Type
INA
Invention Field
METALLURGY
Status
Email
IPRDEL@LAKSHMISRI.COM
Parent Application
Patent Number
Legal Status
Grant Date
2023-12-28
Renewal Date
Applicants
MITSUBISHI HEAVY INDUSTRIES, LTD.
2-3, Marunouchi 3-Chome, Chiyoda-ku, Tokyo
1008332
Inventors
1. UDA Nobuki
c/o MITSUBISHI HEAVY INDUSTRIES, LTD., 2-3, Marunouchi 3-Chome, Chiyoda-ku, Tokyo
1008332
2. KOSHIRO Ikumasa
c/o MITSUBISHI HEAVY INDUSTRIES, LTD., 2-3, Marunouchi 3-Chome, Chiyoda-ku, Tokyo
1008332
3. NOMA Akira
c/o MITSUBISHI HEAVY INDUSTRIES, LTD., 2-3, Marunouchi 3-Chome, Chiyoda-ku, Tokyo
1008332
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202147059005-IntimationOfGrant28-12-2023.pdf | 2023-12-28 |
| 1 | 202147059005.pdf | 2021-12-17 |
| 2 | 202147059005-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [17-12-2021(online)].pdf | 2021-12-17 |
| 2 | 202147059005-PatentCertificate28-12-2023.pdf | 2023-12-28 |
| 3 | 202147059005-CLAIMS [20-10-2022(online)].pdf | 2022-10-20 |
| 3 | 202147059005-STATEMENT OF UNDERTAKING (FORM 3) [17-12-2021(online)].pdf | 2021-12-17 |
| 4 | 202147059005-REQUEST FOR EXAMINATION (FORM-18) [17-12-2021(online)].pdf | 2021-12-17 |
| 4 | 202147059005-COMPLETE SPECIFICATION [20-10-2022(online)].pdf | 2022-10-20 |
| 5 | 202147059005-POWER OF AUTHORITY [17-12-2021(online)].pdf | 2021-12-17 |
| 5 | 202147059005-FER_SER_REPLY [20-10-2022(online)].pdf | 2022-10-20 |
| 6 | 202147059005-OTHERS [20-10-2022(online)].pdf | 2022-10-20 |
| 6 | 202147059005-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105-PCT Pamphlet) [17-12-2021(online)].pdf | 2021-12-17 |
| 7 | 202147059005-Information under section 8(2) [15-09-2022(online)].pdf | 2022-09-15 |
| 7 | 202147059005-FORM 18 [17-12-2021(online)].pdf | 2021-12-17 |
| 8 | 202147059005-FORM 1 [17-12-2021(online)].pdf | 2021-12-17 |
| 8 | 202147059005-FORM 3 [29-08-2022(online)].pdf | 2022-08-29 |
| 9 | 202147059005-DRAWINGS [17-12-2021(online)].pdf | 2021-12-17 |
| 9 | 202147059005-FER.pdf | 2022-05-30 |
| 10 | 202147059005-DECLARATION OF INVENTORSHIP (FORM 5) [17-12-2021(online)].pdf | 2021-12-17 |
| 10 | 202147059005-FORM 3 [04-05-2022(online)].pdf | 2022-05-04 |
| 11 | 202147059005-COMPLETE SPECIFICATION [17-12-2021(online)].pdf | 2021-12-17 |
| 12 | 202147059005-COMPLETE SPECIFICATION [17-12-2021(online)].pdf | 2021-12-17 |
| 12 | 202147059005-Proof of Right [03-01-2022(online)].pdf | 2022-01-03 |
| 13 | 202147059005-FORM 3 [04-05-2022(online)].pdf | 2022-05-04 |
| 14 | 202147059005-FER.pdf | 2022-05-30 |
| 15 | 202147059005-FORM 3 [29-08-2022(online)].pdf | 2022-08-29 |
| 16 | 202147059005-Information under section 8(2) [15-09-2022(online)].pdf | 2022-09-15 |
| 17 | 202147059005-OTHERS [20-10-2022(online)].pdf | 2022-10-20 |
| 18 | 202147059005-FER_SER_REPLY [20-10-2022(online)].pdf | 2022-10-20 |
| 19 | 202147059005-COMPLETE SPECIFICATION [20-10-2022(online)].pdf | 2022-10-20 |
| 20 | 202147059005-CLAIMS [20-10-2022(online)].pdf | 2022-10-20 |
| 20 | 202147059005-STATEMENT OF UNDERTAKING (FORM 3) [17-12-2021(online)].pdf | 2021-12-17 |
| 21 | 202147059005-PatentCertificate28-12-2023.pdf | 2023-12-28 |
| 22 | 202147059005.pdf | 2021-12-17 |
| 22 | 202147059005-IntimationOfGrant28-12-2023.pdf | 2023-12-28 |
Search Strategy
| 1 | SearchHistory-202147059005E_27-05-2022.pdf |