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EP1867737
European procedure
Extract from the Register of European Patents
EP About this file: EP1867737
| EP1867737 - METHOD FOR PRODUCING MARTENSITIC STAINLESS STEEL [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 25.01.2013 Database last updated on 02.09.2024 | Most recent event Tooltip | 25.01.2013 | No opposition filed within time limit | published on 27.02.2013 [2013/09] | Applicant(s) | For all designated states Nippon Steel & Sumitomo Metal Corporation 6-1, Marunouchi 2-chome Chiyoda-ku Tokyo 100-8071 / JP | [2013/04] |
| Former [2007/51] | For all designated states SUMITOMO METAL INDUSTRIES, LTD. 5-33, Kitahama 4-chome, Chuo-ku Osaka-shi Osaka 541-0041 / JP | Inventor(s) | 01 /
MORI, Nobuyuki, c/o SUMITOMO METAL INDUSTRIES LTD 5-33 Kitahama 4-chome Chuo-ku Osaka-shi, Osaka 5410041 / JP | [2012/12] |
| Former [2007/51] | 01 /
MORI, Nobuyuki, c/o SUMITOMO METAL INDUSTRIES LTD 5-33 Kitahama 4-chome, Chuo-ku Osaka-shi, Osaka 5410041 / JP | Representative(s) | Jackson, Martin Peter J A Kemp 14 South Square Gray's Inn London WC1R 5JJ / GB | [N/P] |
| Former [2012/12] | Jackson, Martin Peter J.A. Kemp & Co. 14 South Square Gray's Inn London WC1R 5JJ / GB | ||
| Former [2007/51] | Jackson, Martin Peter J.A. Kemp & Co., 14 South Square, Gray's Inn London WC1R 5JJ / GB | Application number, filing date | 06730188.7 | 28.03.2006 | [2007/51] | WO2006JP306240 | Priority number, date | JP20050098221 | 30.03.2005 Original published format: JP 2005098221 | [2007/51] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2006106650 | Date: | 12.10.2006 | Language: | JA | [2006/41] | Type: | A1 Application with search report | No.: | EP1867737 | Date: | 19.12.2007 | Language: | EN | [2007/51] | Type: | B1 Patent specification | No.: | EP1867737 | Date: | 21.03.2012 | Language: | EN | [2012/12] | Search report(s) | International search report - published on: | JP | 12.10.2006 | (Supplementary) European search report - dispatched on: | EP | 27.03.2009 | Classification | IPC: | C21D6/00, C22C38/00, C22C38/26, C21D9/08, C22C38/18, C22C38/22, C22C38/24 | [2009/18] | CPC: |
C21D6/002 (EP,US);
C21D1/32 (EP,US);
C21D9/08 (EP,US);
C21D9/085 (EP,US);
C22C38/02 (EP,US);
C22C38/04 (EP,US);
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| Former IPC [2007/51] | C21D6/00, C22C38/00, C22C38/26 | Designated contracting states | DE, FR, GB, IT [2008/28] |
| Former [2007/51] | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR | Title | German: | VERFAHREN ZUR HERSTELLUNG VON MARTENSITISCHEM NICHTROSTENDEM STAHL | [2007/51] | English: | METHOD FOR PRODUCING MARTENSITIC STAINLESS STEEL | [2007/51] | French: | PROCÉDÉ DE FABRICATION D ACIER INOXYDABLE MARTENSITIQUE | [2007/51] | Entry into regional phase | 20.09.2007 | Translation filed | 20.09.2007 | National basic fee paid | 20.09.2007 | Search fee paid | 20.09.2007 | Designation fee(s) paid | 20.09.2007 | Examination fee paid | Examination procedure | 20.09.2007 | Examination requested [2007/51] | 08.07.2009 | Despatch of a communication from the examining division (Time limit: M06) | 08.01.2010 | Reply to a communication from the examining division | 14.06.2011 | Despatch of a communication from the examining division (Time limit: M04) | 22.09.2011 | Reply to a communication from the examining division | 21.10.2011 | Communication of intention to grant the patent | 09.02.2012 | Fee for grant paid | 09.02.2012 | Fee for publishing/printing paid | Divisional application(s) | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 08.07.2009 | Opposition(s) | 02.01.2013 | No opposition filed within time limit [2013/09] | Fees paid | Renewal fee | 14.03.2008 | Renewal fee patent year 03 | 13.03.2009 | Renewal fee patent year 04 | 15.03.2010 | Renewal fee patent year 05 | 15.03.2011 | Renewal fee patent year 06 |
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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]JPH04224659 (SUMITOMO METAL IND) [A] 1,5 * abstract *; | [A]EP1099772 (SUMITOMO METAL IND [JP]) [A] 2,3,5 * claims 1-6 *; | [A]JP2003064416 (AICHI STEEL WORKS LTD) [A] 1,5* abstract *; | [DA]WO2004007780 (SUMITOMO METAL IND [JP], et al) [DA] 1-3,5 * claims 1-5 *; | [XA]JP2004285432 (JFE STEEL KK, et al) [X] 1,5 * the whole document * [A] 2,4 |