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EP0417318
European procedure
Extract from the Register of European Patents
EP About this file: EP0417318
| EP0417318 - METHOD OF PRODUCING ROLLABLE METAL SHEET BASED ON QUENCH-SOLIDIFIED THIN CAST SHEET [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 12.04.1996 Database last updated on 24.07.2024 | Most recent event Tooltip | 12.04.1996 | No opposition filed within time limit | published on 29.05.1996 [1996/22] | Applicant(s) | For all designated states Nippon Steel Corporation 6-3 Otemachi 2-chome Chiyoda-ku Tokyo 100-71 / JP | [N/P] |
| Former [1991/12] | For all designated states NIPPON STEEL CORPORATION 6-3 Otemachi 2-chome Chiyoda-ku Tokyo 100-71 / JP | Inventor(s) | 01 /
IWAYAMA, Kenzo Nippon Steel Corporation R&D Laboratories-III 1-1-1, Edamitsu Yahatahigashi-ku Kitakyushu-shi Fukuoka 805 / JP | 02 /
IWAYAMA, Isao Nippon Steel Corporation R&D Laboratories-III 1-1-1, Edamitsu Yahatahigashi-ku Kitakyushu-shi Fukuoka 805 / JP | 03 /
MIYAZAWA, Kenichi Nippon Steel Corporation R&D Laboratories-III 1-1-1, Edamitsu Yahatahigashi-ku Kitakyushu-shi Fukuoka 805 / JP | 04 /
MIZOGUCHI, Toshiaki Nippon Steel Corporation R&D laboratories-III 1-1-1, Edimitsu Yahatahigashi-ku Kitakyushu-shi Fukuoka 805 / JP | 05 /
SUMITOMO, Hidehiko Nippon Steel Corporation Hikari Works 3434, Oaza Shimata Hikari-shi Yamaguchi 743 / JP | [1991/12] | Representative(s) | Vossius & Partner Patentanwälte Rechtsanwälte mbB Siebertstrasse 3 81675 München / DE | [N/P] |
| Former [1991/12] | VOSSIUS & PARTNER Postfach 86 07 67 D-81634 München / DE | Application number, filing date | 90905626.9 | 30.03.1990 | [1991/12] | WO1990JP00442 | Priority number, date | JP19890079981 | 30.03.1989 Original published format: JP 7998189 | JP19890079982 | 30.03.1989 Original published format: JP 7998289 | JP19890079983 | 30.03.1989 Original published format: JP 7998389 | [1991/12] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9011849 | Date: | 18.10.1990 | Language: | EN | [1990/24] | Type: | A1 Application with search report | No.: | EP0417318 | Date: | 20.03.1991 | Language: | EN | The application published by WIPO in one of the EPO official languages on 18.10.1990 takes the place of the publication of the European patent application. | [1991/12] | Type: | B1 Patent specification | No.: | EP0417318 | Date: | 07.06.1995 | Language: | EN | [1995/23] | Search report(s) | International search report - published on: | JP | 18.10.1990 | (Supplementary) European search report - dispatched on: | EP | 09.07.1992 | Classification | IPC: | B22D11/06, C21D7/06, C21D8/02, C21D8/12, C21D9/46, C22F1/04, C22F1/08, C22F1/10 | [1991/12] | CPC: |
B22D11/06 (EP,KR);
C21D7/06 (EP);
C21D8/0205 (EP);
C22F1/00 (EP);
C22F1/04 (EP);
C22F1/08 (EP);
C22F1/10 (EP)
(-)
| Designated contracting states | DE, ES, FR, GB, IT, SE [1991/12] | Title | German: | VERFAHREN ZUM ERZEUGEN VON WALZBAREM METALLBLECH AUF DER BASIS VON ABSCHRECKVERFESTIGTEM GEGOSSENEM DÜNNBLECH | [1995/23] | English: | METHOD OF PRODUCING ROLLABLE METAL SHEET BASED ON QUENCH-SOLIDIFIED THIN CAST SHEET | [1991/12] | French: | PROCEDE POUR PRODUIRE UNE TOLE LAMINABLE A BASE DE TOLE MINCE COULEE SOLIDIFIEE PAR TREMPE | [1991/12] |
| Former [1991/12] | VERFAHREN ZUM ERZEUGEN VON WALZBAREM FEINBLECH AUF DER BASIS VON DÜNNBLECHEN NACH DER ABSCHRECKKÜHLUNG | Entry into regional phase | 29.11.1990 | Translation filed | 28.12.1990 | National basic fee paid | 28.12.1990 | Search fee paid | 28.12.1990 | Designation fee(s) paid | 28.12.1990 | Examination fee paid | Examination procedure | 28.12.1990 | Examination requested [1991/12] | 09.05.1994 | Despatch of communication of intention to grant (Approval: No) | 26.09.1994 | Despatch of communication of intention to grant (Approval: later approval) | 05.10.1994 | Communication of intention to grant the patent | 12.01.1995 | Fee for grant paid | 12.01.1995 | Fee for publishing/printing paid | Opposition(s) | 08.03.1996 | No opposition filed within time limit [1996/22] | Fees paid | Renewal fee | 30.03.1992 | Renewal fee patent year 03 | 30.03.1993 | Renewal fee patent year 04 | 31.03.1994 | Renewal fee patent year 05 | 30.03.1995 | 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 | [Y]EP0108490 (NIPPON KOKAN KK [JP]); | [Y]US4799974 (MAHONEY MURRAY W [US], et al); | [A]GB2085034 (ATOMIC ENERGY AUTHORITY UK) | International search | [A]JPS62197247 (NIPPON YAKIN KOGYO CO LTD); | [A]JPS6383224 (NIPPON STEEL CORP); | [A]JPS61195919 (NIPPON STEEL CORP); | [A]JPS6372824 (KAWASAKI STEEL CO); | [A]JPS6167720 (NIPPON STEEL CORP); | [A]JPS6056020 (KAWASAKI STEEL CO) |