EP4028562 - METHOD OF INTRODUCING A METALLIFEROUS FEED IN AN IRONMAKING PROCESS [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 12.07.2024 Database last updated on 12.07.2024 | |
Former | The patent has been granted Status updated on 04.08.2023 | ||
Former | Grant of patent is intended Status updated on 20.04.2023 | ||
Former | Request for examination was made Status updated on 17.06.2022 | ||
Former | The international publication has been made Status updated on 19.03.2021 | ||
Former | unknown Status updated on 15.09.2020 | Most recent event Tooltip | 12.07.2024 | Lapse of the patent in a contracting state New state(s): DK, IE | published on 14.08.2024 [2024/33] | 12.07.2024 | No opposition filed within time limit | published on 14.08.2024 [2024/33] | Applicant(s) | For all designated states Tata Steel IJmuiden B.V. Wenckebachstraat 1 1951 JZ Velsen-Noord / NL | [2022/29] | Inventor(s) | 01 /
HAGE, Johannes Leendert Teunis Tata Steel Nederland Technology B.V. Group Intellectual Property Services - 3G.37 PO Box 10000 1970 CA Ijmuiden / NL | 02 /
HO, Hai Thong Tata Steel Nederland Technology B.V. Group Intellectual Property Services - 3G.37 PO Box 10000 1970 CA Ijmuiden / NL | 03 /
BLAFFART, Frederic Adrien rue de Hesbaye, 138 4000 Liege / BE | 04 /
WANG, Xuan Martelarenlaan 55 3010 Kessel-Lo / BE | [2023/20] |
Former [2022/29] | 01 /
HAGE, Johannes Leendert Teunis Tata Steel Nederland Technology B.V. Group Intellectual Property Services - 3G.37 PO Box 10000 1970 CA IJMUIDEN / NL | ||
02 /
HO, Hai Thong Tata Steel Nederland Technology B.V. Group Intellectual Property Services - 3G.37 PO Box 10000 1970 CA IJMUIDEN / NL | |||
03 /
BLAFFART, Frederic Adrien rue de Hesbaye, 138 4000 Liege / BE | |||
04 /
WANG, Xuan Martelarenlaan 55 3010 Kessel-Lo / BE | Representative(s) | Group Intellectual Property Services c/o Tata Steel Nederland Technology B.V. P.O. Box 10000 - 3G.37 1970 CA IJmuiden / NL | [2022/29] | Application number, filing date | 20767833.5 | 10.09.2020 | [2022/29] | WO2020EP75362 | Priority number, date | EP20190196881 | 12.09.2019 Original published format: EP 19196881 | [2022/29] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2021048297 | Date: | 18.03.2021 | Language: | EN | [2021/11] | Type: | A1 Application with search report | No.: | EP4028562 | Date: | 20.07.2022 | Language: | EN | The application published by WIPO in one of the EPO official languages on 18.03.2021 takes the place of the publication of the European patent application. | [2022/29] | Type: | B1 Patent specification | No.: | EP4028562 | Date: | 06.09.2023 | Language: | EN | [2023/36] | Search report(s) | International search report - published on: | EP | 18.03.2021 | Classification | IPC: | C21B13/00, C21B13/14, C21C5/38 | [2022/29] | CPC: |
C21B13/0086 (EP,KR,US);
C21B13/0013 (EP,CN,KR,US);
C21B13/008 (US);
C21B13/14 (CN);
C21B13/143 (EP,KR);
C21B3/04 (KR);
C21C5/38 (EP,KR);
C22B1/244 (CN);
C22B1/245 (US);
| Designated contracting states | AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2022/29] | Extension states | BA | Not yet paid | ME | Not yet paid | Validation states | KH | Not yet paid | MA | Not yet paid | MD | Not yet paid | TN | Not yet paid | Title | German: | VERFAHREN ZUM EINBRINGEN VON EISENHALTIGEM SCHLAMM ALS METALLHALTIGE ZUFUHR IN EINEN EISENHERSTELLUNGSPROZESS | [2023/16] | English: | METHOD OF INTRODUCING A METALLIFEROUS FEED IN AN IRONMAKING PROCESS | [2022/29] | French: | PROCÉDÉ D'INTRODUCTION DE BOUE CONTENANT DU FER COMME CHARGE MÉTALLIFÈRE DANS UN PROCÉDÉ DE FABRICATION DE FER | [2023/16] |
Former [2022/29] | VERFAHREN ZUR EINFÜHRUNG EINES METALLHALTIGEN EINSATZMATERIALS IN EINEM EISENERZEUGUNGSVERFAHREN | ||
Former [2022/29] | PROCÉDÉ D'INTRODUCTION D'UNE CHARGE MÉTALLIFÈRE DANS UN PROCÉDÉ DE FABRICATION DU FER | Entry into regional phase | 12.04.2022 | National basic fee paid | 12.04.2022 | Designation fee(s) paid | 12.04.2022 | Examination fee paid | Examination procedure | 09.07.2021 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 12.04.2022 | Examination requested [2022/29] | 12.04.2022 | Date on which the examining division has become responsible | 24.10.2022 | Amendment by applicant (claims and/or description) | 21.04.2023 | Communication of intention to grant the patent | 23.07.2023 | Receipt of the translation of the claim(s) | 24.07.2023 | Fee for grant paid | 24.07.2023 | Fee for publishing/printing paid | Opposition(s) | 07.06.2024 | No opposition filed within time limit [2024/33] | Fees paid | Renewal fee | 27.09.2022 | Renewal fee patent year 03 |
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Lapses during opposition Tooltip | CZ | 06.09.2023 | DK | 06.09.2023 | EE | 06.09.2023 | FI | 06.09.2023 | HR | 06.09.2023 | LT | 06.09.2023 | LV | 06.09.2023 | MC | 06.09.2023 | RO | 06.09.2023 | RS | 06.09.2023 | SM | 06.09.2023 | IE | 10.09.2023 | LU | 10.09.2023 | NO | 06.12.2023 | GR | 07.12.2023 | IS | 06.01.2024 | PT | 08.01.2024 | [2024/33] |
Former [2024/32] | CZ | 06.09.2023 | |
EE | 06.09.2023 | ||
FI | 06.09.2023 | ||
HR | 06.09.2023 | ||
LT | 06.09.2023 | ||
LV | 06.09.2023 | ||
MC | 06.09.2023 | ||
RO | 06.09.2023 | ||
RS | 06.09.2023 | ||
SM | 06.09.2023 | ||
LU | 10.09.2023 | ||
NO | 06.12.2023 | ||
GR | 07.12.2023 | ||
IS | 06.01.2024 | ||
PT | 08.01.2024 | ||
Former [2024/26] | CZ | 06.09.2023 | |
EE | 06.09.2023 | ||
FI | 06.09.2023 | ||
HR | 06.09.2023 | ||
LT | 06.09.2023 | ||
LV | 06.09.2023 | ||
RO | 06.09.2023 | ||
RS | 06.09.2023 | ||
SM | 06.09.2023 | ||
LU | 10.09.2023 | ||
NO | 06.12.2023 | ||
GR | 07.12.2023 | ||
IS | 06.01.2024 | ||
PT | 08.01.2024 | ||
Former [2024/23] | CZ | 06.09.2023 | |
EE | 06.09.2023 | ||
FI | 06.09.2023 | ||
HR | 06.09.2023 | ||
LT | 06.09.2023 | ||
LV | 06.09.2023 | ||
RO | 06.09.2023 | ||
RS | 06.09.2023 | ||
SM | 06.09.2023 | ||
NO | 06.12.2023 | ||
GR | 07.12.2023 | ||
IS | 06.01.2024 | ||
PT | 08.01.2024 | ||
Former [2024/20] | FI | 06.09.2023 | |
HR | 06.09.2023 | ||
LT | 06.09.2023 | ||
LV | 06.09.2023 | ||
RS | 06.09.2023 | ||
SM | 06.09.2023 | ||
NO | 06.12.2023 | ||
GR | 07.12.2023 | ||
IS | 06.01.2024 | ||
Former [2024/11] | FI | 06.09.2023 | |
HR | 06.09.2023 | ||
LT | 06.09.2023 | ||
LV | 06.09.2023 | ||
RS | 06.09.2023 | ||
NO | 06.12.2023 | ||
GR | 07.12.2023 | ||
Former [2024/09] | FI | 06.09.2023 | |
LT | 06.09.2023 | ||
NO | 06.12.2023 | ||
GR | 07.12.2023 | ||
Former [2024/08] | LT | 06.09.2023 | |
NO | 06.12.2023 | ||
GR | 07.12.2023 | Cited in | International search | [Y]WO9717307 (AECI LTD [ZA], et al) [Y] 1-15 * claims 1, 6, 7, 20 *; | [Y]WO2012126055 (TECH RESOURCES PTY LTD [AU], et al) [Y] 1-15 * figure 1 * * page 11, line 17 - line 21 ** claim 1 * | Examination | WO2013182377 | by applicant | EP0726326 |