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EP0470667
European procedure
Extract from the Register of European Patents
EP About this file: EP0470667
| EP0470667 - Composition containing a 4-quinolone derivative complexed with a divalent metal ion [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 29.11.1996 Database last updated on 02.11.2024 | Most recent event Tooltip | 29.11.1996 | No opposition filed within time limit | published on 15.01.1997 [1997/03] | 29.11.1996 | Change - applicant | published on 15.01.1997 [1997/03] | 29.11.1996 | Change - no opposition filed | published on 15.01.1997 [1997/03] | Applicant(s) | For all designated states LABORATOIRES MERCK SHARP & DOHME-CHIBRET SNC 3, Avenue Hoche 75008 Paris / FR | [1997/03] |
| Former [1992/07] | For all designated states LABORATOIRES MERCK, SHARP & DOHME-CHIBRET 3, Avenue Hoche F-75008 Paris / FR | Inventor(s) | 01 /
Rozier, Annouk 23 Bd Lafayette F-63000 Clermont-Ferrand / FR | [1992/07] | Representative(s) | Thompson, John, et al Merck & Co., Inc. European Patent Department Terlings Park Eastwick Road Harlow, Essex CM20 2QR / GB | [N/P] |
| Former [1992/07] | Thompson, John Dr., et al Merck & Co., Inc. European Patent Department Terlings Park Eastwick Road Harlow, Essex CM20 2QR / GB | Application number, filing date | 91202004.7 | 03.08.1991 | [1992/07] | Priority number, date | FR19900010254 | 10.08.1990 Original published format: FR 9010254 | [1992/07] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0470667 | Date: | 12.02.1992 | Language: | EN | [1992/07] | Type: | B1 Patent specification | No.: | EP0470667 | Date: | 20.12.1995 | Language: | EN | [1995/51] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 31.10.1991 | Classification | IPC: | A61K31/495, A61K31/47, A61K47/02, A61K9/06 | [1992/07] | CPC: |
A61K47/02 (EP,US);
A61K31/47 (EP,US);
A61K31/495 (EP,US);
A61K9/0019 (EP,US);
A61K9/0048 (EP,US);
A61P27/02 (EP);
A61P31/00 (EP);
A61P31/04 (EP);
A61P31/12 (EP);
A61K47/36 (EP,US)
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| Designated contracting states | CH, DE, FR, GB, IT, LI, NL [1992/07] | Title | German: | 4-Chinolonderivate mit einem zweiwertigen Metallion komplexiert enthaltende Zusammensetzung | [1992/07] | English: | Composition containing a 4-quinolone derivative complexed with a divalent metal ion | [1992/07] | French: | Composition à base de dérivés de 4-quinolone complexés avec un ion métallique divalent | [1992/07] | Examination procedure | 06.07.1992 | Examination requested [1992/36] | 22.08.1994 | Despatch of communication of intention to grant (Approval: Yes) | 01.03.1995 | Communication of intention to grant the patent | 12.06.1995 | Fee for grant paid | 12.06.1995 | Fee for publishing/printing paid | Opposition(s) | 21.09.1996 | No opposition filed within time limit [1996/50] | Fees paid | Renewal fee | 20.07.1993 | Renewal fee patent year 03 | 24.06.1994 | Renewal fee patent year 04 | 31.08.1995 | 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 | [XP]JP2264724 ; | [A]FR2146373 (PFIZER); | [A]EP0049593 (FOX CHARLES L JUN [US], et al); | [Y]EP0142426 (MERCK & CO INC [US]); | [A]EP0337231 (BAYER AG [DE]); | [YD]EP0227494 | [XP] - JAPANESE PATENTS REPORTS Derwent Publications Ltd., London, GB; AN 90-365885 & JP-A-2 264 724 (TOYAMA CHEM KK) 29 October 1990, & JP2264724 A 19901029 | [Y] - CHEM. PHARM. BULL. vol. 26, no. 5, 1978, pages 1505 - 1510; M. NAKAMO ET AL: 'INTERACTIONS OF ALUMINIUM,MAGNESIUM AND CALCIUM IONS WITH NALIDIXIC ACID' |