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EP0010274
European procedure
Extract from the Register of European Patents
EP About this file: EP0010274
| EP0010274 - Ecological use of spent aqueous cobalt-manganese acetate catalyst solutions [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 14.09.2016 Database last updated on 12.07.2024 | Most recent event Tooltip | 14.09.2016 | No opposition filed within time limit | Applicant(s) | For all designated states RIEDEL-DE HAEN AKTIENGESELLSCHAFT Wunstorfer Strasse 40 D-30926 Seelze / DE | [1980/09] | Inventor(s) | 01 /
Jäger, Alfred, Dr. Possbergweg 50 D-4000 Düsseldorf / DE | [1980/09] | Representative(s) | Meyer-Dulheuer, Karl-Hermann, et al Dr. Meyer- Dulheuer & Partners LLP Franklinstrasse 61-63 60486 Frankfurt am Main / DE | [N/P] |
| Former [1980/09] | Meyer-Dulheuer, Karl-Hermann, Dr., et al Hoechst AG, Werk Kalle-Albert, Zentrale Patentabteilung KA D-65174 Wiesbaden / DE | Application number, filing date | 79103942.3 | 12.10.1979 | [1980/09] | Priority number, date | DE19782845916 | 21.10.1978 Original published format: DE 2845916 | [1980/09] | Filing language | DE | Procedural language | DE | Publication | Type: | A2 Application without search report | No.: | EP0010274 | Date: | 30.04.1980 | Language: | DE | [1980/09] | Type: | A3 Search report | No.: | EP0010274 | Date: | 14.05.1980 | Language: | DE | [1980/10] | Type: | B1 Patent specification | No.: | EP0010274 | Date: | 24.06.1981 | Language: | DE | [1981/25] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 10.03.1980 | Classification | IPC: | B09B3/00, C03C1/10, C03C3/00, C03C3/24, C03C5/00 | [1981/25] | CPC: |
C03C4/085 (EP);
B09B3/29 (EP);
C03C8/14 (EP);
C09C1/0009 (EP);
C03C2205/00 (EP)
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| Former IPC [1980/09] | A62D3/00, C03C1/00, C03C1/02, C03C5/00, C03C7/00 | Designated contracting states | BE, DE, FR, GB, IT, NL [1980/09] | Title | German: | Umweltentlastende Verwertung von verbrauchten wässrigen Kobalt/Mangan-acetat-Katalysatorlösungen | [1980/09] | English: | Ecological use of spent aqueous cobalt-manganese acetate catalyst solutions | [1980/09] | French: | Utilisation écologique de solutions aqueuses usées de catalyseurs d'acétate de cobalt-manganèse | [1980/09] | Examination procedure | 16.06.1980 | Examination requested [1980/18] | 20.10.1980 | Despatch of communication of intention to grant (Approval: ) | 25.11.1980 | Communication of intention to grant the patent | 13.02.1981 | Fee for grant paid | 13.02.1981 | Fee for publishing/printing paid | Opposition(s) | 22.04.1982 | No opposition filed within time limit [ N /P ] |
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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. | Lapses during opposition Tooltip | BE | 24.06.1981 | NL | 24.06.1981 | [2000/27] |
| Former [1991/49] | BE | 24.06.1981 | Documents cited: | Search | [A]DD69675 ; | [A]DE2407197 (HITACHI SHIPBUILDING ENG CO); | [A]JPS5051994 | [A] - CHEMICAL ABSTRACTS, Band 83, Nr. 11, 15. September 1975, Zusammenfassung Nr. 96684p, Seite 529, Columbus, Ohio, US& JP-A-50 051994 (OHSAKI KOGYO K.K.)(9.05.1975). | [A] - GLAS-EMAIL-KERAMO-TECHNIK, Jahrgang 24, Heft 5, Mai 1973, G. WEINMANN: "Die Farbung des Glases"Seiten 141-147 * Seite 142 * |