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EP0971804
European procedure
Extract from the Register of European Patents
EP About this file: EP0971804
| EP0971804 - METHOD AND APPARATUS AVOIDING CONTACT BETWEEN OXYGEN AND MOLTEN METAL DURING CASTING [Right-click to bookmark this link] | |||
| Former [2000/03] | HOW TO AVOID CONTACT BETWEEN OXYGEN AND MOLTEN METAL | ||
| [2001/09] | Status | No opposition filed within time limit Status updated on 30.08.2002 Database last updated on 10.05.2025 | Most recent event Tooltip | 30.08.2002 | No opposition filed within time limit | published on 16.10.2002 [2002/42] | Applicant(s) | For all designated states VOEST-ALPINE Industrieanlagenbau GmbH Turmstrasse 44 4020 Linz / AT | For all designated states Acciai Speciali Terni S.p.A. Viale Benedetto Brin n. 218 05100 Terni / IT | [N/P] |
| Former [2000/03] | For all designated states VOEST-ALPINE INDUSTRIEANLAGENBAU GMBH Turmstrasse 44 4020 Linz / AT | ||
| For all designated states Acciai Speciali Terni S.p.A. Viale Benedetto Brin n. 218 05100 Terni / IT | Inventor(s) | 01 /
HOHENBICHLER, Gerald Severinusstrasse 11/7 A-4470 Enns / AT | 02 /
PELLISSETTI, Stefano Griesmayrstrasse 19/7 A-4040 Linz / AT | 03 /
CAPOTOSTI, Romeo Strada delle Grazie, 10 I-05020 Narni / IT | 04 /
TONELLI, Riccardo Via dei Valeri, 8 I-00184 Roma / IT | [2000/03] | Representative(s) | VA TECH Patente GmbH & Co Wolfgang-Pauli-Strasse 2 4020 Linz / AT | [N/P] |
| Former [2001/17] | VA TECH Patente GmbH Stahlstrasse 21 a 4020 Linz / AT | ||
| Former [2001/12] | VA TECH Patente GmbH Serravagasse 10 1140 Wien / AT | ||
| Former [2000/03] | Rieberer, Stefan, Dipl.-Ing. VA TECH Patente GmbH, Stahlstrasse 21a 4020 Linz / AT | Application number, filing date | 98909453.7 | 12.02.1998 | [2000/03] | WO1998EP00787 | Priority number, date | IT1997RM00078 | 14.02.1997 Original published format: IT RM970078 | [2000/03] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | WO9835772 | Date: | 20.08.1998 | Language: | DE | [1998/33] | Type: | A1 Application with search report | No.: | EP0971804 | Date: | 19.01.2000 | Language: | DE | The application published by WIPO in one of the EPO official languages on 20.08.1998 takes the place of the publication of the European patent application. | [2000/03] | Type: | B1 Patent specification | No.: | EP0971804 | Date: | 24.10.2001 | Language: | DE | [2001/43] | Search report(s) | International search report - published on: | EP | 20.08.1998 | Classification | IPC: | B22D11/06 | [2000/03] | CPC: |
B22D11/0697 (EP,US);
B22D11/0622 (KR);
B22D11/0642 (KR);
B22D11/12 (KR);
B22D27/003 (KR)
| Designated contracting states | AT, BE, DE, ES, FR, GB, IT, LU, SE [2000/03] | Title | German: | VERFAHREN UND VORRICHTUNG ZUM VERHINDERN DES KONTAKTES VON SAUERSTOFF MIT EINER METALLSCHMELZE BEIM GIESSEN | [2001/09] | English: | METHOD AND APPARATUS AVOIDING CONTACT BETWEEN OXYGEN AND MOLTEN METAL DURING CASTING | [2001/09] | French: | PROCEDE ET DISPOSITIF POUR EVITER LE CONTACT ENTRE OXYGENE ET METAL EN FUSION | [2001/09] |
| Former [2000/03] | VERFAHREN ZUM VERHINDERN DES KONTAKTES VON SAUERSTOFF MIT EINER METALLSCHMELZE | ||
| Former [2000/03] | HOW TO AVOID CONTACT BETWEEN OXYGEN AND MOLTEN METAL | ||
| Former [2000/03] | PROCEDE POUR EVITER LE CONTACT ENTRE OXYGENE ET METAL EN FUSION | Entry into regional phase | 11.06.1999 | National basic fee paid | 11.06.1999 | Designation fee(s) paid | 11.06.1999 | Examination fee paid | Examination procedure | 09.09.1998 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 11.06.1999 | Examination requested [2000/03] | 26.03.2001 | Despatch of communication of intention to grant (Approval: Yes) | 19.04.2001 | Communication of intention to grant the patent | 07.06.2001 | Fee for grant paid | 07.06.2001 | Fee for publishing/printing paid | Opposition(s) | 25.07.2002 | No opposition filed within time limit [2002/42] | Fees paid | Renewal fee | 14.01.2000 | Renewal fee patent year 03 | 15.01.2001 | 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. | Cited in | International search | JPH04300049 [ ]; | JPS59166356 [ ]; | [AD]EP0040072 (BATTELLE DEVELOPMENT CORPORATION) [AD] 1 * figure 1; claim 1 *; | [A]JPS59166356 (HITACHI SEISEN KK) [A] 1 * figures 1,2 *; | [AD]DE3602594 (SUNDWIGER EISEN MASCHINEN [DE]) [AD] 1,17 * figure 6; claims 1,4 *; | [A]WO8706166 (ALLIED CORP [US]) [A] 1,17 * figure 2; claim 8 *; | [A]EP0409645 (NIPPON STEEL CORP [JP], et al) [A] 1* figure 1; claim 1 *; | [AD]US4987949 (SAKAGUCHI HARUO [JP], et al) [AD] 1,17 * column 6, lines 7-12; figures 2,3; claim 1 *; | [X]JPH04300049 (HITACHI SHIPBUILDING ENG CO) [X] 1,17 * figures 1-4 *; | [A]EP0523643 (KAWASAKI STEEL CO [JP]) [A] 1 * figure 1; claim 5 *; | [AD]EP0526886 (OLIN CORP [US]) [AD] 1 * claim 1 *; | [AD]EP0430841 (USINOR SACILOR SOCIÉTÉ ANONYME) [AD] 1,17 * figure 1; claim 1 *; | [AD]EP0568211 (ALLEGHENY LUDLUM CORP [US]) [AD] 1 * figure 1; claim 1 *; | [AD]EP0714716 (USINOR SACILOR [FR], et al) [AD] 1,17 * figures 1-5; claim 1 * | [ ] - PATENT ABSTRACTS OF JAPAN, (19930309), vol. 017, no. 114, Database accession no. (M - 1377), & JP04300049 A 19921023 (HITACHI ZOSEN CORP) [ ] * abstract * | [ ] - PATENT ABSTRACTS OF JAPAN, (19850125), vol. 009, no. 018, Database accession no. (M - 353), & JP59166356 A 19840919 (HITACHI SEISEN KK) [ ] * abstract * |