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EP0474595
European procedure
Extract from the Register of European Patents
EP About this file: EP0474595
| EP0474595 - Aqueous dispersion of low-solubility UV-absorbers [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 02.08.1996 Database last updated on 31.08.2024 | Most recent event Tooltip | 02.08.1996 | No opposition filed within time limit | published on 18.09.1996 [1996/38] | Applicant(s) | For all designated states CIBA-GEIGY AG Klybeckstrasse 141 4002 Basel / CH | [N/P] |
| Former [1992/11] | For all designated states CIBA-GEIGY AG Klybeckstrasse 141 CH-4002 Basel / CH | Inventor(s) | 01 /
Jöllenbeck, Martin, Dr. Guntramstrasse 39 W-7800 Freibrug / DE | 02 /
Reinehr, Dieter, Dr. Wolfsheule 10 W-7842 Kandern / DE | 03 /
Burdeska, Kurt, Dr. Laufenburgerstrasse 30 CH-4058 Basel / CH | [1992/11] | Application number, filing date | 91810661.8 | 20.08.1991 | [1992/11] | Priority number, date | CH19900002790 | 28.08.1990 Original published format: CH 279090 | CH19910000605 | 28.02.1991 Original published format: CH 60591 | [1992/11] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0474595 | Date: | 11.03.1992 | Language: | DE | [1992/11] | Type: | B1 Patent specification | No.: | EP0474595 | Date: | 27.09.1995 | Language: | DE | [1995/39] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 13.12.1991 | Classification | IPC: | D06P1/642, D06M13/358, C09B67/46 | [1992/11] | CPC: |
D06M13/352 (EP);
C09K23/00 (KR);
D06P1/6426 (EP);
D06P1/65112 (EP)
| Designated contracting states | CH, DE, ES, FR, GB, IT, LI, SE [1992/11] | Title | German: | Wässrige Dispersion schwerlöslicher UV-Absorber | [1992/11] | English: | Aqueous dispersion of low-solubility UV-absorbers | [1992/11] | French: | Dispersion aqueuse d'absorbeurs UV faiblement solubles | [1992/11] | Examination procedure | 23.08.1991 | Examination requested [1992/11] | 22.11.1993 | Despatch of a communication from the examining division (Time limit: M06) | 30.05.1994 | Reply to a communication from the examining division | 24.10.1994 | Despatch of communication of intention to grant (Approval: No) | 22.02.1995 | Despatch of communication of intention to grant (Approval: later approval) | 28.02.1995 | Communication of intention to grant the patent | 04.05.1995 | Fee for grant paid | 04.05.1995 | Fee for publishing/printing paid | Opposition(s) | 28.06.1996 | No opposition filed within time limit [1996/38] | Fees paid | Renewal fee | 24.06.1993 | Renewal fee patent year 03 | 05.07.1994 | Renewal fee patent year 04 | 30.06.1995 | 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 | [X]EP0345219 (CIBA GEIGY AG [CH]); | [X]US3629192 (HELLER HANSJORG, et al); | [XD]DE2536335 (SUMITOMO CHEMICAL CO [JP], et al); | [Y]FR2546544 (SANDOZ SA [CH]) |