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EP0304665
European procedure
Extract from the Register of European Patents
EP About this file: EP0304665
| EP0304665 - 2,4,6-Triamino-N-3-oxide-pyrimidine urea derivatives, their preparation and their cosmetical and dermopharmaceutical use [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 18.02.1993 Database last updated on 24.08.2024 | Most recent event Tooltip | 18.02.1993 | No opposition filed within time limit | published on 07.04.1993 [1993/14] | Applicant(s) | For all designated states L'Oréal 14, rue Royale 75008 Paris / FR | [N/P] |
| Former [1989/09] | For all designated states L'OREAL 14, rue Royale F-75008 Paris / FR | Inventor(s) | 01 /
Maignan, Jean 8, Rue Halévy F-93290 Tremblay les Gonesse / FR | 02 /
Restle, Serge 140, Rue Anatole France F-93601 Aulnay sous Bois / FR | 03 /
Lang, Gérard 44, Avenue Lacour F-95210 Saint Gratien / FR | [1989/09] | Representative(s) | Casalonga, Axel, et al Casalonga & Partners Bayerstrasse 73 80335 München / DE | [N/P] |
| Former [1990/02] | Casalonga, Axel, et al BUREAU D.A. CASALONGA - JOSSE Morassistrasse 8 D-80469 München / DE | ||
| Former [1989/09] | Casalonga, Axel BUREAU D.A. CASALONGA - JOSSE Morassistrasse 8 D-8000 Munich 5 / DE | Application number, filing date | 88112301.2 | 29.07.1988 | [1989/09] | Priority number, date | LU19870086959 | 31.07.1987 Original published format: LU 86959 | [1989/09] | Filing language | FR | Procedural language | FR | Publication | Type: | A1 Application with search report | No.: | EP0304665 | Date: | 01.03.1989 | Language: | FR | [1989/09] | Type: | B1 Patent specification | No.: | EP0304665 | Date: | 15.04.1992 | Language: | FR | [1992/16] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 10.01.1989 | Classification | IPC: | C07D239/50, A61K7/06 | [1989/09] | CPC: |
A61Q5/00 (EP,US);
A61K8/4953 (EP,US);
A61P17/00 (EP);
A61Q7/00 (EP,US);
C07D239/50 (EP,US)
| Designated contracting states | AT, BE, CH, DE, ES, FR, GB, IT, LI, NL, SE [1992/06] |
| Former [1989/09] | AT, BE, CH, DE, ES, FR, GB, GR, IT, LI, NL, SE | Title | German: | 2,4,6-Triaminopyrimidin N-3-oxid-Harnstoff-Derivate, deren Herstellung und deren kosmetische und dermopharmazeutische Verwendung | [1989/09] | English: | 2,4,6-Triamino-N-3-oxide-pyrimidine urea derivatives, their preparation and their cosmetical and dermopharmaceutical use | [1989/09] | French: | Dérivés d'uréylène triamino- 2, 4, 6 pyrimidine oxyde-3, leur préparation et leur utilisation en cosmétique et dermopharmacie | [1992/16] |
| Former [1989/09] | Nouveaux dérivés d'uréylène triamino- 2, 4, 6 pyrimidine oxyde-3, leur préparation et leur utilisation en cosmétique et dermopharmacie | Examination procedure | 17.05.1989 | Examination requested [1989/29] | 23.10.1990 | Despatch of a communication from the examining division (Time limit: M06) | 11.03.1991 | Reply to a communication from the examining division | 15.07.1991 | Despatch of communication of intention to grant (Approval: Yes) | 21.10.1991 | Communication of intention to grant the patent | 13.12.1991 | Fee for grant paid | 13.12.1991 | Fee for publishing/printing paid | Opposition(s) | 16.01.1993 | No opposition filed within time limit [1993/14] | Fees paid | Renewal fee | 19.06.1990 | Renewal fee patent year 03 | 03.07.1991 | 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 | AT | 15.04.1992 | NL | 15.04.1992 | SE | 15.04.1992 | [1993/03] |
| Former [1992/48] | NL | 15.04.1992 | |
| SE | 15.04.1992 | ||
| Former [1992/47] | SE | 15.04.1992 | Documents cited: | Search | [A]WO8600616 (BAZZANO GAIL SANSONE) |