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EP0008358
European procedure
Extract from the Register of European Patents
EP About this file: EP0008358
| EP0008358 - Bis-epoxy-dialkoxy alkanes, their preparation and their use [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 26.03.1984 Database last updated on 11.05.2024 | Most recent event Tooltip | 26.03.1984 | No opposition filed within time limit | published on 30.05.1984 [1984/22] | Applicant(s) | For all designated states BASF Aktiengesellschaft Carl-Bosch-Strasse 38 67063 Ludwigshafen / DE | [N/P] |
| Former [1980/05] | For all designated states BASF Aktiengesellschaft Carl-Bosch-Strasse 38 D-67063 Ludwigshafen / DE | Inventor(s) | 01 /
Baumann, Manfred, Dr. Dipl.-Chem. Im Sennteich 26 D-6800 Mannheim 24 / DE | 02 /
Hoffmann, Werner, Dr.Dipl.-Chem. Ringstrasse 11 C D-6701 Neuhofen / DE | [1980/05] | Application number, filing date | 79102431.8 | 13.07.1979 | [1980/05] | Priority number, date | DE19782831676 | 19.07.1978 Original published format: DE 2831676 | [1980/05] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0008358 | Date: | 05.03.1980 | Language: | DE | [1980/05] | Type: | B1 Patent specification | No.: | EP0008358 | Date: | 11.05.1983 | Language: | DE | [1983/19] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 24.12.1979 | Classification | IPC: | C07D307/60, C07D303/48, C07D301/02, // A23L1/226 | [1980/05] | CPC: |
C07D307/60 (EP,US);
C07D301/02 (EP,US);
C07D303/48 (EP,US)
| Designated contracting states | CH, DE, FR, GB, NL [1980/05] | Title | German: | Neue Bis-epoxy-dialkoxy-alkane, deren Herstellung und Verwendung | [1980/05] | English: | Bis-epoxy-dialkoxy alkanes, their preparation and their use | [1980/05] | French: | Bis-époxy-dialcoxy-alcanes, leur préparation et leur utilisation | [1980/05] | File destroyed: | 02.03.1998 | Examination procedure | 28.01.1980 | Examination requested [1980/08] | 13.06.1980 | Despatch of a communication from the examining division (Time limit: M06) | 13.12.1980 | Reply to a communication from the examining division | 19.06.1981 | Despatch of communication that the application is refused, reason: substantive examination {1} | 22.06.1982 | Despatch of communication of intention to grant (Approval: ) | 22.09.1982 | Communication of intention to grant the patent | 24.11.1982 | Fee for grant paid | 24.11.1982 | Fee for publishing/printing paid | Appeal following examination | 19.09.1981 | Appeal received No. T0022/82 | 21.10.1981 | Statement of grounds filed | Opposition(s) | 14.02.1984 | No opposition filed within time limit [1984/22] | Fees paid | Renewal fee | 16.07.1981 | Renewal fee patent year 03 | 16.07.1982 | 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 | DE1915788 [ ] (UNILEVER NV); | DE2359891 [ ] (NAARDEN INTERNATIONAL NV); | DE1768649 [ ] (FIRMENICH & CIE); | DE2105014 [ ]; | DE2845843 [ ] (SNAM PROGETTI) | [ ] - HOUBEN-WEYL, "Methoden der organischen Chemie" 4. Auflage, Band VI, Teil 3, 1965 THIEME VERLAG, Stuttgart, * Seite 413 Mitte * |