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EP0748264
European procedure
Extract from the Register of European Patents
EP About this file: EP0748264
| EP0748264 - PERMANENT MOLD CASTING OF REACTIVE MELT [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 21.09.2002 Database last updated on 02.11.2024 | Most recent event Tooltip | 21.09.2002 | No opposition filed within time limit | published on 06.11.2002 [2002/45] | Applicant(s) | For all designated states HOWMET CORPORATION 475 Steamboat Road Greenwich Connecticut 06836-8775 / US | [N/P] |
| Former [1996/51] | For all designated states HOWMET CORPORATION 475 Steamboat Road Greenwich, Connecticut 06836-8775 / US | Inventor(s) | 01 /
COLVIN, Gregory N. 1509 Nottingham Court Muskegon, MI 49445 / US | 02 /
ERVIN, Leonard L. 4795 West Michillinda Road Whitehall, MI 49461 / US | 03 /
JOHNSON, Robert F. 15357 Concord Drive Spring Lake, MI 49456 / US | [1996/51] | Representative(s) | Haecker, Walter Hoeger, Stellrecht & Partner Patentanwälte mbB Uhlandstrasse 14 c 70182 Stuttgart / DE | [N/P] |
| Former [1996/51] | Haecker, Walter Hoeger, Stellrecht & Partner Uhlandstrasse 14 c 70182 Stuttgart / DE | Application number, filing date | 94912151.1 | 22.02.1994 | [1996/51] | WO1994US01596 | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9522423 | Date: | 24.08.1995 | Language: | EN | [1995/36] | Type: | A1 Application with search report | No.: | EP0748264 | Date: | 18.12.1996 | Language: | EN | The application published by WIPO in one of the EPO official languages on 24.08.1995 takes the place of the publication of the European patent application. | [1996/51] | Type: | B1 Patent specification | No.: | EP0748264 | Date: | 14.11.2001 | Language: | EN | [2001/46] | Search report(s) | International search report - published on: | US | 24.08.1995 | (Supplementary) European search report - dispatched on: | EP | 16.02.1998 | Classification | IPC: | B22C9/06, B22C9/08, B22D18/06, B22D21/00, B22D18/04 | [1998/10] | CPC: |
B22C9/061 (EP,US);
B22D18/04 (EP,US);
B22D18/06 (EP,US);
B22D21/005 (EP,US);
B22D21/025 (EP,US)
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| Former IPC [1996/51] | B22C9/06, B22C9/08, B22D18/06, B22D21/00 | Designated contracting states | DE, FR, GB [1996/51] | Title | German: | GIESSEN REAKTIVER SCHMELZE IN KOKILLEN | [1996/51] | English: | PERMANENT MOLD CASTING OF REACTIVE MELT | [1996/51] | French: | MOULAGE DE FONTE REACTIVE EN COQUILLE | [1996/51] | Entry into regional phase | 24.08.1996 | National basic fee paid | 24.08.1996 | Search fee paid | 24.08.1996 | Designation fee(s) paid | 24.08.1996 | Examination fee paid | Examination procedure | 20.09.1995 | Request for preliminary examination filed International Preliminary Examining Authority: US | 24.08.1996 | Examination requested [1996/51] | 22.12.1998 | Despatch of a communication from the examining division (Time limit: M08) | 18.08.1999 | Reply to a communication from the examining division | 11.02.2000 | Despatch of a communication from the examining division (Time limit: M03) | 18.05.2000 | Reply to a communication from the examining division | 19.01.2001 | Despatch of communication of intention to grant (Approval: Yes) | 10.05.2001 | Communication of intention to grant the patent | 02.08.2001 | Fee for grant paid | 02.08.2001 | Fee for publishing/printing paid | Opposition(s) | 15.08.2002 | No opposition filed within time limit [2002/45] | Fees paid | Renewal fee | 24.08.1996 | Renewal fee patent year 03 | 17.02.1997 | Renewal fee patent year 04 | 12.02.1998 | Renewal fee patent year 05 | 04.02.1999 | Renewal fee patent year 06 | 22.02.2000 | Renewal fee patent year 07 | 24.02.2001 | Renewal fee patent year 08 |
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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]JPH02284754 ; | [A]JPS61273235 | [A] - DATABASE WPI, 1, Derwent World Patents Index, vol. 91, no. 02, Database accession no. 91-011516, XP002051655 & JPH02284754 A 19901122 (KOBE STEEL LTD) [A] 15,18-20 * abstract * | [A] - DATABASE WPI, 1, Derwent World Patents Index, vol. 87, no. 03, Database accession no. 87-017036, XP002051656 & JPS61273235 A 19861203 (KAWASAKI STEEL CORP) [A] 18,23 * abstract * | International search | [X]US2806271 (THEODORE OPERHALL); | [X]CA705314 (UNION CARBIDE CORP); | [X]US4907642 (GABIS VICTOR [FR], et al); | [X]US3779816 (MAO G); | [A]US209237 ; | [A]US3005246 (MURPHY WILLIAM L, et al); | [A]US3849879 (KUCHEK H); | [A]US5119865 (MAE YOSHIHARU [JP], et al) |