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EP0023713
European procedure
Extract from the Register of European Patents
EP About this file: EP0023713
| EP0023713 - 9-Chloro-prednisolone derivatives, their preparation and their utilization [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 14.09.2016 Database last updated on 09.07.2024 | Most recent event Tooltip | 14.09.2016 | No opposition filed within time limit | Applicant(s) | For all designated states Schering Aktiengesellschaft 13342 Berlin / DE | [N/P] |
| Former [1981/06] | For all designated states SCHERING AKTIENGESELLSCHAFT D-13342 Berlin / DE | Inventor(s) | 01 /
Annen, Klaus, Dr. Seegefelder Strasse 194 D-1000 Berlin 20 / DE | 02 /
Laurent, Henry, Dr. Glambecker Weg 21 D-1000 Berlin 28 / DE | 03 /
Hofmeister, Helmut, Dr. Weislingenstrasse 4 D-1000 Berlin 28 / DE | 04 /
Wiechert, Rudolf, Prof. Petzower Strasse 8a D-1000 Berlin 39 / DE | 05 /
Kapp, Joachim-Friedrich, Dr. Ludolfinger Weg 51 D-1000 Berlin 28 / DE | 06 /
Wendt, Hans, Dr. Ernst-Ring-Strasse 14 D-1000 Berlin 38 / DE | [1981/06] | Application number, filing date | 80104561.8 | 01.08.1980 | [1981/06] | Priority number, date | DE19792932165 | 06.08.1979 Original published format: DE 2932165 | [1981/06] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0023713 | Date: | 11.02.1981 | Language: | DE | [1981/06] | Type: | B1 Patent specification | No.: | EP0023713 | Date: | 09.03.1983 | Language: | DE | [1983/10] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 16.10.1980 | Classification | IPC: | C07J5/00, A61K31/57 | [1981/06] | CPC: |
C07J5/0053 (EP);
A61P11/00 (EP);
A61P29/00 (EP);
A61P37/08 (EP)
| Designated contracting states | AT, BE, CH, DE, FR, GB, IT, LI, LU, NL, SE [1981/06] | Title | German: | Neue Derivate des 9-Chlorprednisolons, ihre Herstellung und Verwendung | [1981/06] | English: | 9-Chloro-prednisolone derivatives, their preparation and their utilization | [1981/06] | French: | Dérivés de la 9-chloro-prednisolone, leur préparation et leur utilisation | [1981/06] | Examination procedure | 01.08.1980 | Examination requested [1981/06] | 04.09.1981 | Despatch of a communication from the examining division (Time limit: M06) | 04.03.1982 | Reply to a communication from the examining division | 14.06.1982 | Despatch of communication of intention to grant (Approval: ) | 03.09.1982 | Communication of intention to grant the patent | 24.11.1982 | Fee for grant paid | 24.11.1982 | Fee for publishing/printing paid | Opposition(s) | 12.12.1983 | No opposition filed within time limit [ N /P ] | Fees paid | Renewal fee | 12.07.1982 | 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. | Lapses during opposition Tooltip | LU | 31.08.1983 | [1999/52] | Documents cited: | Search | [XD]DE2645105 (SCHERING AG) |