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EP0317979
European procedure
Extract from the Register of European Patents
EP About this file: EP0317979
| EP0317979 - Stable detergents containing optical brighteners [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 12.10.1995 Database last updated on 03.09.2024 | Most recent event Tooltip | 12.10.1995 | No opposition filed within time limit | published on 29.11.1995 [1995/48] | Applicant(s) | For all designated states CIBA-GEIGY AG Klybeckstrasse 141 4002 Basel / CH | [N/P] |
| Former [1989/22] | For all designated states CIBA-GEIGY AG Klybeckstrasse 141 CH-4002 Basel / CH | Inventor(s) | 01 /
Eckhardt, Claude, Dr. 16, Rue des Jonquilles F-68400 Riedisheim / FR | 02 /
Hefti, Heinz, Dr. Fasanenstrasse 2 CH-4153 Reinach / CH | 03 /
Meyer, Hans Rudolf, Dr. Bollwerkstrasse 102 CH-4102 Binningen / CH | 04 /
Weber, Kurt, Dr. Rennweg 98 CH-4052 Basel / CH | [1989/22] | Representative(s) | SSM Sandmair Patentanwälte Rechtsanwalt Partnerschaft mbB Joseph-Wild-Straße 20 81829 München / DE | [N/P] |
| Former [1989/22] | Schwabe - Sandmair - Marx Stuntzstrasse 16 D-81677 München / DE | Application number, filing date | 88119488.0 | 23.11.1988 | [1989/22] | Priority number, date | CH19870004599 | 26.11.1987 Original published format: CH 459987 | [1989/22] | Filing language | DE | Procedural language | DE | Publication | Type: | A2 Application without search report | No.: | EP0317979 | Date: | 31.05.1989 | Language: | DE | [1989/22] | Type: | A3 Search report | No.: | EP0317979 | Date: | 16.08.1989 | Language: | DE | [1989/33] | Type: | B1 Patent specification | No.: | EP0317979 | Date: | 07.12.1994 | Language: | DE | [1994/49] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 26.06.1989 | Classification | IPC: | C11D3/395, C11D3/42 | [1989/22] | CPC: |
C11D3/39 (EP);
C11D3/42 (EP)
| Designated contracting states | CH, DE, ES, FR, GB, IT, LI, NL, SE [1989/22] | Title | German: | Stabile, optische Aufheller enthaltende Waschmittel | [1989/22] | English: | Stable detergents containing optical brighteners | [1989/22] | French: | Détergents stables contenant des azurants optiques | [1989/22] | Examination procedure | 23.11.1988 | Examination requested [1989/22] | 17.07.1992 | Despatch of a communication from the examining division (Time limit: M04) | 27.11.1992 | Reply to a communication from the examining division | 03.05.1993 | Despatch of a communication from the examining division (Time limit: M04) | 10.09.1993 | Reply to a communication from the examining division | 28.03.1994 | Despatch of communication of intention to grant (Approval: Yes) | 13.06.1994 | Communication of intention to grant the patent | 31.08.1994 | Fee for grant paid | 31.08.1994 | Fee for publishing/printing paid | Opposition(s) | 08.09.1995 | No opposition filed within time limit [1995/48] | Fees paid | Renewal fee | 22.09.1990 | Renewal fee patent year 03 | 17.10.1991 | Renewal fee patent year 04 | 24.09.1992 | Renewal fee patent year 05 | 07.10.1993 | Renewal fee patent year 06 | 06.10.1994 | Renewal fee patent year 07 |
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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 | [X]CH612817 (CIBA GEIGY AG); | [X]CH610478 (CIBA GEIGY AG [CH]); | [Y]EP0002746 (HENKEL KGAA [DE]); | [Y]US4028263 (GRAY FREDERICK WILLIAM); | [Y]EP0036691 (UNILEVER NV [NL], et al); | [A]CH603733 (CIBA GEIGY AG) |