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EP0053406
European procedure
Extract from the Register of European Patents
EP About this file: EP0053406
| EP0053406 - Process for the extraction of non-iron metals from residues that contain iron [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 16.06.1986 Database last updated on 05.02.2025 | Most recent event Tooltip | 16.06.1986 | No opposition filed within time limit | published on 06.08.1986 [1986/32] | Applicant(s) | For all designated states METALLURGIE HOBOKEN-OVERPELT Société anonyme dite: 8, rue Montagne du Parc B-1000 Bruxelles / BE | [N/P] |
| Former [1982/23] | For all designated states METALLURGIE HOBOKEN-OVERPELT Société anonyme dite: 8, rue Montagne du Parc B-1000 Bruxelles / BE | Inventor(s) | 01 /
van Hecke, Michel C.F. Hendrik Consciencelaan 11 B-2630 Aartselaar / BE | 02 /
Fontainas, Luc M. Tentoonstellingslaan 19 B-2020 Antwerpen / BE | [1982/23] | Representative(s) | Saelemaekers, Juul, et al METALLURGIE HOBOKEN-OVERPELT A. Greinerstraat 14 B-2710 Hoboken / BE | [N/P] |
| Former [1982/23] | Saelemaekers, Juul, et al METALLURGIE HOBOKEN-OVERPELT A. Greinerstraat 14 B-2710 Hoboken / BE | Application number, filing date | 81201187.2 | 27.10.1981 | [1982/23] | Priority number, date | LU19800082970 | 28.11.1980 Original published format: LU 82970 | [1982/23] | Filing language | FR | Procedural language | FR | Publication | Type: | A1 Application with search report | No.: | EP0053406 | Date: | 09.06.1982 | Language: | FR | [1982/23] | Type: | B1 Patent specification | No.: | EP0053406 | Date: | 07.08.1985 | Language: | FR | [1985/32] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 19.03.1982 | Classification | IPC: | C22B7/00, C22B1/00, C22B15/14 | [1982/23] | CPC: |
C22B15/006 (EP,US);
C22B1/005 (EP,US);
C22B7/004 (EP,US);
Y02P10/20 (EP,US)
| Designated contracting states | BE, DE, FR, GB, SE [1982/23] | Title | German: | Verfahren zum Gewinnen von Nichteisen-Metallen aus eisenhaltigen Metallrückständen | [1982/23] | English: | Process for the extraction of non-iron metals from residues that contain iron | [1982/23] | French: | Procédé pour extraire des métaux non-ferreux de déchets ferrés | [1982/23] | File destroyed: | 15.01.2000 | Examination procedure | 08.10.1982 | Examination requested [1982/50] | 21.12.1983 | Despatch of a communication from the examining division (Time limit: M04) | 13.04.1984 | Reply to a communication from the examining division | 16.07.1984 | Despatch of a communication from the examining division (Time limit: M04) | 04.10.1984 | Reply to a communication from the examining division | 10.12.1984 | Despatch of communication of intention to grant (Approval: ) | 29.01.1985 | Communication of intention to grant the patent | 04.03.1985 | Fee for grant paid | 04.03.1985 | Fee for publishing/printing paid | Opposition(s) | 08.05.1986 | No opposition filed within time limit [1986/32] | Fees paid | Renewal fee | 28.09.1983 | Renewal fee patent year 03 | 05.09.1984 | 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. | Documents cited: | Search | [A]DE446665 (ORKLA GRUBE AKTIEBOLAG); | [Y]DE2006662 ; | [Y]DE2045174 (POWER GAS LTD); | [A]DE1783144 (NORANDA MINES LTD); | [A]LU68939 ; | [X]AU469773B ; | [A]FR2307881 (CSEPEL MUEVEK FEMMUEVE [HU], et al) | [A] - V. TAFEL: "Lehrbuch der Metallhüttenkunde", vol. 1, 1927 S. HIRZEL LEIPZIG (DE) page 297 |