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EP0343050
European procedure
Extract from the Register of European Patents
EP About this file: EP0343050
| EP0343050 - 6-Phenyl-3-piperazinylalkyl 1H,3H-pyrimidinedione-2,4 derivatives, their preparation and their use in therapy [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 07.10.1993 Database last updated on 28.03.2026 | Most recent event Tooltip | 07.10.1993 | No opposition filed within time limit | published on 24.11.1993 [1993/47] | Applicant(s) | For all designated states SYNTHELABO 22, Avenue Galilée 92350 Le Plessis Robinson / FR | [N/P] |
| Former [1992/30] | For all designated states SYNTHELABO 22, Avenue Galilée F-92350 Le Plessis Robinson / FR | ||
| Former [1989/47] | For all designated states SYNTHELABO 22, avenue Galilée F-92350 Le Plessis-Robinson / FR | Inventor(s) | 01 /
Frost, Jonathan 23, Route de Montjean F-91320 Wissous / FR | 02 /
Gaudilliere, Bernard 28, rue Zilina F-92000 Nanterre / FR | 03 /
Rousseau, Jean 17Bis, Avenue de Montrouge F-92340 Bourg la Reine / FR | 04 /
Dupont, Régis 152, Quai Paul Bert F-37100 Tours / FR | 05 /
Manoury, Philippe 38, Avenue de Vaupépins F-91370 Verrieres le Buisson / FR | 06 /
Obitz, Daniel 91, rue Boucicaut F-92250 Fontenay aux Roses / FR | [1989/47] | Representative(s) | Ludwig, Jacques, et al SYNTHELABO, Service Brevets, B.P. 72 F-92352 Le Plessis-Robinson Cédex / FR | [N/P] |
| Former [1989/47] | Ludwig, Jacques, et al SYNTHELABO, Service Brevets, B.P. 72 F-92352 Le Plessis-Robinson Cédex / FR | Application number, filing date | 89401330.9 | 12.05.1989 | [1989/47] | Priority number, date | FR19880006568 | 17.05.1988 Original published format: FR 8806568 | [1989/47] | Filing language | FR | Procedural language | FR | Publication | Type: | A1 Application with search report | No.: | EP0343050 | Date: | 23.11.1989 | Language: | FR | [1989/47] | Type: | B1 Patent specification | No.: | EP0343050 | Date: | 02.12.1992 | Language: | FR | [1992/49] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 31.07.1989 | Classification | IPC: | C07D239/54, C07D401/12, C07D217/22, A61K31/505 | [1989/47] | CPC: |
C07D239/54 (EP,US);
C07D401/14 (KR);
A61P25/04 (EP);
A61P25/06 (EP);
A61P25/18 (EP);
A61P25/20 (EP);
A61P25/24 (EP);
A61P25/26 (EP);
A61P9/12 (EP);
C07D401/12 (EP,US)
(-)
| Designated contracting states | AT, BE, CH, DE, ES, FR, GB, GR, IT, LI, LU, NL, SE [1989/47] | Title | German: | 6-Phenyl-3-piperazinylalkyl-1H,3H-pyrimidindion-2,4-Derivate, deren Herstellung und Verwendung als Heilmittel | [1989/47] | English: | 6-Phenyl-3-piperazinylalkyl 1H,3H-pyrimidinedione-2,4 derivatives, their preparation and their use in therapy | [1989/47] | French: | Dérivés de phényl-6 pipérazinyl-alkyl-3 1H,3H-pyrimidinedione-2,4, leur préparation et leur application en thérapeutique | [1989/47] | Examination procedure | 21.08.1989 | Request for accelerated examination filed | 15.05.1990 | Examination requested [1990/28] | 22.01.1991 | Despatch of a communication from the examining division (Time limit: M04) | 22.01.1991 | Decision about request for accelerated examination - accepted: Yes | 29.04.1991 | Reply to a communication from the examining division | 31.01.1992 | Despatch of communication of intention to grant (Approval: Yes) | 02.06.1992 | Communication of intention to grant the patent | 06.08.1992 | Fee for grant paid | 06.08.1992 | Fee for publishing/printing paid | Opposition(s) | 03.09.1993 | No opposition filed within time limit [1993/47] | Fees paid | Renewal fee | 18.04.1991 | Renewal fee patent year 03 | 06.04.1992 | 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 | [A] JOURNAL OF THE ORGANIC CHEMICAL SOCIETY, vol. C, no. 10, 1971, pages 1945-1948, Londres, GB; J. CLARK et al.: "Heterocyclic studies. Part XIX. Some 6-(substituted phenyl)-uracil and -thiouracil derivatives" [A] | [A] SYNTHESIS - JOURNAL OF SYNTHETIC ORGANIC CHEMISTRY, no. 1, janvier 1988, pages 70-72, Thieme Medical Publishers, Inc., New York, US; L. STREKOWSKI et al.: "Facile preparation of 6-substituted uracils" [A] | [A] CHEMICAL ABSTRACTS, vol. 106, 1987, page 650, rsum no. 102199w, Columbus, Ohio, US; M.M. AL-ARAB: "Reactions of arylpropiolamides with arylacetamides", & COLLECT. CZECH. CHEM. COMMUN. 1985, 50(12), 2910-13 [A] | Examination | J. MED. CHEM., vol. 29, no. 11, 1986, pages 2375-2380 [A] |