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EP3922738
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EP About this file: EP3922738
| EP3922738 - COATED STEEL MEMBER, COATED STEEL SHEET, AND METHODS FOR PRODUCING SAME [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 12.11.2021 Database last updated on 03.09.2024 | |
| Former | The international publication has been made Status updated on 14.08.2020 | Most recent event Tooltip | 23.02.2024 | New entry: Renewal fee paid | Applicant(s) | For all designated states NIPPON STEEL CORPORATION 6-1, Marunouchi 2-chome Chiyoda-ku Tokyo 100-8071 / JP | [2021/50] | Inventor(s) | 01 /
TABATA, Shinichiro c/o NIPPON STEEL CORPORATION 6-1, Marunouchi 2- chome Chiyoda-ku Tokyo 100-8071 / JP | [N/P] |
| Former [2021/50] | 01 /
TABATA, Shinichiro Tokyo 100-8071 / JP | Representative(s) | Vossius & Partner Patentanwälte Rechtsanwälte mbB Siebertstraße 3 81675 München / DE | [2021/50] | Application number, filing date | 20752475.2 | 05.02.2020 | [2021/50] | WO2020JP04427 | Priority number, date | JP20190018995 | 05.02.2019 Original published format: JP 2019018995 | [2021/50] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2020162513 | Date: | 13.08.2020 | Language: | JA | [2020/33] | Type: | A1 Application with search report | No.: | EP3922738 | Date: | 15.12.2021 | Language: | EN | [2021/50] | Search report(s) | International search report - published on: | JP | 13.08.2020 | (Supplementary) European search report - dispatched on: | EP | 23.02.2022 | Classification | IPC: | C21D9/00, C21D9/46, C22C21/00, C23C28/02, C22C38/00, C22C38/60, C21D1/18, C23C2/02, C23C2/12, C23C2/40 | [2021/50] | CPC: |
C23C28/023 (EP);
C22C21/00 (EP,KR,US);
C21D9/46 (EP,KR,US);
B21C47/02 (KR);
B32B15/012 (EP,US);
C21D1/18 (EP,KR);
C21D1/673 (EP);
C21D6/004 (US);
C21D6/005 (US);
C21D6/008 (US);
C21D7/13 (EP);
C21D8/005 (EP);
C21D8/0205 (EP,US);
C21D8/0226 (EP,US);
C21D8/0257 (EP);
C21D8/0263 (EP,US);
C21D8/0278 (EP,KR);
C21D8/0426 (KR);
C21D8/0463 (KR);
C21D8/0478 (KR);
C22C38/001 (US);
C22C38/002 (EP,US);
C22C38/005 (EP,US);
C22C38/008 (EP,US);
C22C38/02 (EP,US);
C22C38/04 (EP,US);
C22C38/06 (EP,US);
C22C38/08 (EP);
C22C38/12 (EP);
C22C38/14 (EP);
C22C38/16 (EP);
C22C38/20 (EP);
C22C38/22 (EP);
C22C38/24 (EP,US);
C22C38/26 (EP);
C22C38/28 (EP);
C22C38/32 (EP);
C22C38/34 (EP);
C22C38/38 (EP);
C22C38/42 (EP,US);
C22C38/44 (EP,US);
C22C38/48 (US);
C22C38/50 (EP,US);
C22C38/54 (EP,US);
C22C38/58 (EP,KR);
C22C38/60 (EP,KR);
C23C2/02 (EP,US);
C23C2/022 (EP,US);
C23C2/0224 (EP,KR,US);
C23C2/024 (EP,US);
C23C2/12 (EP,KR,US);
C23C2/28 (EP,US);
C23C2/29 (EP,US);
C23C2/40 (EP,KR,US);
C23C28/02 (KR);
C23G1/00 (KR);
C23G1/08 (EP,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 [2021/50] | Title | German: | STAHLELEMENT, BESCHICHTETES STAHLBLECH UND VERFAHREN ZU SEINER HERSTELLUNG | [2021/50] | English: | COATED STEEL MEMBER, COATED STEEL SHEET, AND METHODS FOR PRODUCING SAME | [2021/50] | French: | ÉLÉMENT EN ACIER REVÊTU, TÔLE D'ACIER REVÊTUE ET PROCÉDÉS DE PRODUCTION D'UN TEL ÉLÉMENT ET D'UNE TELLE TÔLE D'ACIER | [2021/50] | Entry into regional phase | 14.05.2021 | Translation filed | 12.06.2021 | National basic fee paid | 12.06.2021 | Search fee paid | 12.06.2021 | Designation fee(s) paid | 12.06.2021 | Examination fee paid | Examination procedure | 12.06.2021 | Examination requested [2021/50] | 06.09.2022 | Amendment by applicant (claims and/or description) | Fees paid | Renewal fee | 21.02.2022 | Renewal fee patent year 03 | 22.02.2023 | Renewal fee patent year 04 | 22.02.2024 | Renewal fee patent year 05 |
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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 | [XA]JP2004250734 (NIPPON STEEL CORP) [X] 1,4,7 * paragraph [0021]; example 33; table 3 * [A] 2,3,5,6,8-12; | [XA]CN104233149 (HEBEI IRON & STEEL CO LTD) [X] 1,4,7 * paragraphs [0016] - [0021]; table 1 * [A] 2,3,5,6,8-12; | [XA]CN107022702 (HBIS CO LTD) [X] 1,4,7 * paragraphs [0002] , [0 34] * [A] 2,3,5,6,8-12; | [XA]CN107904535 (HBIS CO LTD) [X] 1,4,7 * the whole document * [A] 2,3,5,6,8-12; | EP3712293 [ ] (HBIS CO LTD [CN]) [ ] * paragraphs [0076] - [0078]; examples 7-12, 14-18; tables 4, 7 * | International search | [XA]JP2004250734 (NIPPON STEEL CORP) [X] 1, 4, 7 [A] 2-3, 5-6, 8-12; | [A]JP2012041610 (JFE STEEL CORP) [A] 1-12; | [A]JP2014503690 [A] 1-12; | [A]JP2017528595 [A] 1-12; | [A]WO2018158166 (TATA STEEL IJMUIDEN BV [NL])[A] 1-12; | [A]JP2018527461 [A] 1-12; | [A]WO2018221738 (NIPPON STEEL & SUMITOMO METAL CORP [JP]) [A] 1-12 | by applicant | JP2002102980 | JP2003183802 | JP2003268489 | JP2004124208 | JP2011122207 | JP2011246801 | JP2012001802 | JP2012001816 | JP2012062500 | JP2012180594 | JP2015113500 | JP2017525849 | JP2017179589 |