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EP0561664
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EP About this file: EP0561664
| EP0561664 - Process for the preparation of 4-pyrimidines [Right-click to bookmark this link] | Status | The application has been withdrawn Status updated on 27.06.1997 Database last updated on 04.11.2024 | Most recent event Tooltip | 27.06.1997 | Withdrawal of application | published on 13.08.1997 [1997/33] | Applicant(s) | For all designated states SYNTHELABO 22, Avenue Galilée 92350 Le Plessis Robinson / FR | [N/P] |
| Former [1993/38] | For all designated states SYNTHELABO 22, Avenue Galilée F-92350 Le Plessis Robinson / FR | Inventor(s) | 01 /
Chekroun, Isaac 25 bis rue des Econdeaux F-93800 Epinay / FR | 02 /
Bedoya Zurita, Manuel 7 rue Bailly F-75003 Paris / FR | 03 /
Ruiz-Montes, José 18 rue du Vieux Pilori F-78200 Mantes La Jolie / FR | 04 /
Rossey, Guy 10, rue Paul Verlaine F-78960 Voisins Le Bretonneux / FR | [1993/38] | Representative(s) | Thouret-Lemaitre, Elisabeth, et al Sanofi Département Brevets 54, rue La Boétie 75008 Paris / FR | [N/P] |
| Former [1993/38] | Thouret-Lemaitre, Elisabeth, et al SYNTHELABO, Service Brevets, B.P. 72 F-92352 Le Plessis-Robinson Cédex / FR | Application number, filing date | 93400546.3 | 03.03.1993 | [1993/38] | Priority number, date | FR19920003115 | 16.03.1992 Original published format: FR 9203115 | [1993/38] | Filing language | FR | Procedural language | FR | Publication | Type: | A1 Application with search report | No.: | EP0561664 | Date: | 22.09.1993 | Language: | FR | [1993/38] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 27.04.1993 | Classification | IPC: | C07D403/10, C07D239/36 | [1993/38] | CPC: |
C07D239/36 (EP,US);
C07D403/10 (EP,US)
| Designated contracting states | AT, BE, CH, DE, DK, ES, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE [1993/38] | Title | German: | Verfahren zur Herstellung von 4-Pyrimidinonen | [1993/38] | English: | Process for the preparation of 4-pyrimidines | [1993/38] | French: | Procédé de préparation de 4-pyrimidinones | [1993/38] | Examination procedure | 25.02.1994 | Examination requested [1994/17] | 24.01.1997 | Despatch of a communication from the examining division (Time limit: M06) | 18.06.1997 | Application withdrawn by applicant [1997/33] | Fees paid | Renewal fee | 20.02.1995 | Renewal fee patent year 03 | 22.02.1996 | Renewal fee patent year 04 | 19.03.1997 | Renewal fee patent year 05 |
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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]EP0465323 (UNION PHARMA SCIENT APPL [FR]) |