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EP0043971
European procedure
Extract from the Register of European Patents
EP About this file: EP0043971
| EP0043971 - Indanoneoxyalkylpiperazine derivatives, the preparation thereof and pharmaceutical compositions containing the same [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 18.10.1985 Database last updated on 30.10.2024 | Most recent event Tooltip | 12.11.1999 | Lapse of the patent in a contracting state New state(s): LU | published on 29.12.1999 [1999/52] | Applicant(s) | For all designated states BASF Aktiengesellschaft Carl-Bosch-Strasse 38 67063 Ludwigshafen / DE | [N/P] |
| Former [1982/03] | For all designated states BASF Aktiengesellschaft Carl-Bosch-Strasse 38 D-67063 Ludwigshafen / DE | Inventor(s) | 01 /
Franke, Albrecht, Dr. Mandelring 11 D-6706 Wachenheim / DE | 02 /
Lenke, Dieter, Dr. Kekuleplatz 1 D-6700 Ludwigshafen / DE | 03 /
Gries, Josef, Dr. Roemerweg 43 D-6706 Wachenheim / DE | 04 /
Weifenbach, Harald, Dr. Londoner Ring 71 D-6700 Ludwigshafen / DE | 05 /
Hofmann, Hans Peter, Dr. Untere Hart 12 D-6703 Limburgerhof / DE | 06 /
Kreiskott, Horst, Dr. Am Boehlig D-6706 Wachenheim / DE | [1982/03] | Application number, filing date | 81105028.5 | 29.06.1981 | [1982/03] | Priority number, date | DE19803026331 | 11.07.1980 Original published format: DE 3026331 | [1982/03] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0043971 | Date: | 20.01.1982 | Language: | DE | [1982/03] | Type: | B1 Patent specification | No.: | EP0043971 | Date: | 19.12.1984 | Language: | DE | [1984/51] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 29.10.1981 | Classification | IPC: | C07D295/08, A61K31/495 | [1982/03] | CPC: |
C07D295/088 (EP);
A61P25/20 (EP);
A61P9/12 (EP);
C07C45/70 (EP);
C07D303/22 (EP)
| C-Set: |
C07C45/70, C07C49/755 (EP)
| Designated contracting states | AT, BE, CH, DE, FR, GB, IT, LI, LU, NL, SE [1982/03] | Title | German: | Indanon-oxyalkyl-piperazinderivate, ihre Herstellung und diese enthaltende pharmazeutische Zubereitungen | [1982/03] | English: | Indanoneoxyalkylpiperazine derivatives, the preparation thereof and pharmaceutical compositions containing the same | [1982/03] | French: | Dérivés de l'indanoneoxyalkylpipérazine, leur préparation et compositions les contenant | [1982/03] | Examination procedure | 21.10.1981 | Examination requested [1982/03] | 02.06.1982 | Despatch of a communication from the examining division (Time limit: M04) | 04.10.1982 | Reply to a communication from the examining division | 09.06.1983 | Despatch of a communication from the examining division (Time limit: M02) | 05.07.1983 | Reply to a communication from the examining division | 24.01.1984 | Despatch of communication of intention to grant (Approval: ) | 07.06.1984 | Communication of intention to grant the patent | 22.06.1984 | Fee for grant paid | 22.06.1984 | Fee for publishing/printing paid | Opposition(s) | 20.09.1985 | No opposition filed within time limit [1985/51] | Fees paid | Renewal fee | 15.06.1983 | Renewal fee patent year 03 | 15.06.1984 | 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. | Lapses during opposition Tooltip | SE | 19.12.1984 | LU | 30.06.1985 | [1999/52] |
| Former [1989/19] | SE | 19.12.1984 | Documents cited: | Search | DE2116213 [ ]; | DE2335432 [ ] (BOEHRINGER MANNHEIM GMBH); | DE2633214 [ ] (SQUIBB & SONS INC); | DE2824677 [ ] (HOECHST AG [DE]) |