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EP0085030
European procedure
Extract from the Register of European Patents
EP About this file: EP0085030
| EP0085030 - Process for the preparation of substituted divinyl pyridines, and substituted divinyl pyridines [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 26.03.1986 Database last updated on 02.11.2024 | Most recent event Tooltip | 26.03.1986 | No opposition filed within time limit | published on 14.05.1986 [1986/20] | Applicant(s) | For all designated states CIBA-GEIGY AG Klybeckstrasse 141 4002 Basel / CH | [N/P] |
| Former [1983/31] | For all designated states CIBA-GEIGY AG Klybeckstrasse 141 CH-4002 Basel / CH | Inventor(s) | 01 /
Kaschig, Jürgen, Dr. 29 Major Appleby's road Ardsley New York 10502 / US | [1983/31] | Application number, filing date | 83810026.1 | 21.01.1983 | [1983/31] | Priority number, date | CH19820000501 | 27.01.1982 Original published format: CH 50182 | [1983/31] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0085030 | Date: | 03.08.1983 | Language: | DE | [1983/31] | Type: | B1 Patent specification | No.: | EP0085030 | Date: | 22.05.1985 | Language: | DE | [1985/21] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 30.05.1983 | Classification | IPC: | C07D213/30, C07D213/26, C07D213/16, C07D213/57, C07F9/58 | [1983/31] | CPC: |
C07D213/16 (EP,US);
C07D213/26 (EP,US);
C07D213/30 (EP,US);
C07D213/57 (EP,US);
C07F9/58 (EP,US)
| Designated contracting states | CH, DE, FR, GB, IT, LI [1983/31] | Title | German: | Verfahren zur Herstellung von substituierten Divinylpyridinen und neue substituierte Divinylpyridine | [1983/31] | English: | Process for the preparation of substituted divinyl pyridines, and substituted divinyl pyridines | [1983/31] | French: | Procédé pour la préparation de divinylpyridines substituées et divinylpyridines substituées ainsi obtenues | [1983/31] | Examination procedure | 24.01.1983 | Examination requested [1983/31] | 21.08.1984 | Despatch of communication of intention to grant (Approval: ) | 06.11.1984 | Communication of intention to grant the patent | 17.12.1984 | Fee for grant paid | 17.12.1984 | Fee for publishing/printing paid | Opposition(s) | 25.02.1986 | No opposition filed within time limit [1986/20] | Fees paid | Renewal fee | 06.12.1984 | Renewal fee patent year 03 |
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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 | [AD]US2739948 (D ALELIO GAETANO F); | [A]DE2615309 (LONZA AG) |