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EP4098379
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EP About this file: EP4098379
| EP4098379 - PRODUCTION METHOD FOR HAT-SHAPED STEEL PILE [Right-click to bookmark this link] | |||
| Former [2022/49] | MANUFACTURING METHOD FOR HAT-SHAPED STEEL PILING | ||
| [2024/02] | Status | The patent has been granted Status updated on 29.03.2024 Database last updated on 26.06.2024 | |
| Former | Grant of patent is intended Status updated on 14.12.2023 | ||
| Former | Request for examination was made Status updated on 04.11.2022 | ||
| Former | The international publication has been made Status updated on 08.06.2022 | Most recent event Tooltip | 29.03.2024 | (Expected) grant | published on 01.05.2024 [2024/18] | Applicant(s) | For all designated states NIPPON STEEL CORPORATION 6-1, Marunouchi 2-chome Chiyoda-ku Tokyo 100-8071 / JP | [2022/49] | Inventor(s) | 01 /
YAMASHITA, Hiroshi c/o NIPPON STEEL CORPORATION 6-1, Marunouchi 2-chome Chiyoda-ku Tokyo 100-8071 / JP | 02 /
HAYASHI, Shinya c/o NIPPON STEEL CORPORATION 6-1, Marunouchi 2-chome Chiyoda-ku Tokyo 100-8071 / JP | 03 /
KAWAI, Masanori c/o NIPPON STEEL CORPORATION 6-1, Marunouchi 2-chome Chiyoda-ku Tokyo 100-8071 / JP | [2022/49] | Representative(s) | Vossius & Partner Patentanwälte Rechtsanwälte mbB Siebertstraße 3 81675 München / DE | [2022/49] | Application number, filing date | 21769018.9 | 10.03.2021 | [2022/49] | WO2021JP09617 | Priority number, date | JP20200041315 | 10.03.2020 Original published format: JP 2020041315 | JP20200041331 | 10.03.2020 Original published format: JP 2020041331 | [2022/49] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2021182528 | Date: | 16.09.2021 | Language: | JA | [2021/37] | Type: | A1 Application with search report | No.: | EP4098379 | Date: | 07.12.2022 | Language: | EN | [2022/49] | Type: | B1 Patent specification | No.: | EP4098379 | Date: | 01.05.2024 | Language: | EN | [2024/18] | Search report(s) | International search report - published on: | JP | 16.09.2021 | (Supplementary) European search report - dispatched on: | EP | 09.06.2023 | Classification | IPC: | B21C37/00, B21B1/082 | [2022/49] | CPC: |
B21B1/082 (EP,US);
B21D5/08 (EP);
B21B13/06 (EP)
| 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 [2022/49] | 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 ZUR HERSTELLUNG EINER HUTFÖRMIGEN STAHLSPUNDWAND | [2022/49] | English: | PRODUCTION METHOD FOR HAT-SHAPED STEEL PILE | [2024/02] | French: | PROCÉDÉ DE FABRICATION D'UNE PALPLANCHE EN ACIER EN FORME DE CHAPEAU | [2022/49] |
| Former [2022/49] | MANUFACTURING METHOD FOR HAT-SHAPED STEEL PILING | Entry into regional phase | 01.09.2022 | Translation filed | 01.09.2022 | National basic fee paid | 01.09.2022 | Search fee paid | 01.09.2022 | Designation fee(s) paid | 01.09.2022 | Examination fee paid | Examination procedure | 01.09.2022 | Examination requested [2022/49] | 06.09.2023 | Amendment by applicant (claims and/or description) | 06.09.2023 | Date on which the examining division has become responsible | 15.12.2023 | Communication of intention to grant the patent | 27.03.2024 | Fee for grant paid | 27.03.2024 | Fee for publishing/printing paid | 27.03.2024 | Receipt of the translation of the claim(s) | Fees paid | Renewal fee | 22.03.2023 | Renewal fee patent year 03 | 14.03.2024 | Renewal fee patent year 04 |
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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. | Documents cited: | Search | [A]DE2529405 (NIPPON STEEL CORP) [A] 1-14* abstract *; | [AD]JP4464865B (NIPPON STEEL CORP) [AD] 1-14 * abstract *; | [A]EP3549687 (NIPPON STEEL CORP [JP]) [A] 1-14 * figures 1-9,10a-10d; claim 1 *; | [A]JP2020032188 (DEPUY SYNTHES PRODUCTS LLC) [A] 1-14 * paragraph [0020] - paragraph [0063]; figures 1-8,9a,9b * | International search | [A]JP2016169594 (JFE STEEL CORP) [A] 1-14 * entire text *; | [A]JP2018126748 (NIPPON STEEL & SUMITOMO METAL CORP) [A] 1-14* entire text * | by applicant | JP2003230916 | JP2007237276 | JP4464865B |