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EP0485336
European procedure
Extract from the Register of European Patents
EP About this file: EP0485336
| EP0485336 - Mixtures of reactive dyes, process for their preparation and their utilization [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 30.01.1998 Database last updated on 24.08.2024 | Most recent event Tooltip | 07.12.2007 | Lapse of the patent in a contracting state New state(s): BE | published on 09.01.2008 [2008/02] | Applicant(s) | For all designated states Ciba Specialty Chemicals Holding Inc. Klybeckstrasse 141 4057 Basel / CH | [1997/11] |
| Former [1996/51] | For all designated states Ciba SC Holding AG Klybeckstrasse 141 4057 Basel / CH | ||
| Former [1992/20] | For all designated states CIBA-GEIGY AG Klybeckstrasse 141 CH-4002 Basel / CH | Inventor(s) | 01 /
Aeschlimann, Peter Sandweg 16 CH-4123 Allschwil / CH | 02 /
Herzig, Paul Ackerstrasse 52 CH-4057 Basel / CH | 03 /
Tzikas, Athanassios, Dr. Unt. Rütschetenweg 36 CH-4133 Pratteln / CH | [1992/20] | Application number, filing date | 91810837.4 | 29.10.1991 | [1992/20] | Priority number, date | CH19900003512 | 06.11.1990 Original published format: CH 351290 | [1992/20] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0485336 | Date: | 13.05.1992 | Language: | DE | [1992/20] | Type: | B1 Patent specification | No.: | EP0485336 | Date: | 26.03.1997 | Language: | DE | [1997/13] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 21.02.1992 | Classification | IPC: | C09B67/22, C09B62/04, C09B62/20, D06P1/382, D06P3/66 | [1992/20] | CPC: |
C09B67/004 (EP,US);
C09B62/021 (EP,US);
C09B62/4401 (EP,US);
C09B62/5033 (EP,US);
Y10S8/917 (US);
Y10S8/918 (US);
| Designated contracting states | BE, CH, DE, FR, GB, IT, LI [1996/52] |
| Former [1992/20] | BE, CH, DE, ES, FR, GB, IT, LI | Title | German: | Reaktivfarbstoffmischungen, Verfahren zu deren Herstellung und deren Verwendung | [1992/20] | English: | Mixtures of reactive dyes, process for their preparation and their utilization | [1992/20] | French: | Mélanges de colorants réactifs, procédé pour leur préparation et leur utilisation | [1992/20] | Examination procedure | 02.11.1991 | Examination requested [1992/20] | 25.09.1995 | Despatch of a communication from the examining division (Time limit: M04) | 20.01.1996 | Reply to a communication from the examining division | 15.04.1996 | Despatch of communication of intention to grant (Approval: Yes) | 27.08.1996 | Communication of intention to grant the patent | 31.10.1996 | Fee for grant paid | 31.10.1996 | Fee for publishing/printing paid | Opposition(s) | 30.12.1997 | No opposition filed within time limit [1998/12] | Fees paid | Renewal fee | 30.08.1993 | Renewal fee patent year 03 | 05.09.1994 | Renewal fee patent year 04 | 02.09.1995 | Renewal fee patent year 05 | 02.09.1996 | Renewal fee patent year 06 |
| Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
| 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 | FR | 26.03.1997 | GB | 26.03.1997 | IT | 26.03.1997 | BE | 31.10.1997 | [2007/04] |
| Former [2006/14] | FR | 26.03.1997 | |
| GB | 26.03.1997 | ||
| IT | 26.03.1997 | ||
| Former [1999/42] | GB | 26.03.1997 | |
| IT | 26.03.1997 | ||
| FR | 22.08.1997 | ||
| BE | 31.10.1997 | ||
| Former [1998/49] | GB | 26.03.1997 | |
| FR | 22.08.1997 | ||
| BE | 31.10.1997 | ||
| Former [1998/05] | BE | 26.03.1997 | |
| GB | 26.03.1997 | ||
| FR | 22.08.1997 | ||
| Former [1998/03] | BE | 26.03.1997 | |
| FR | 22.08.1997 | ||
| Former [1997/49] | BE | 26.03.1997 | Documents cited: | Search | [A]EP0135381 (ICI PLC [GB]); | [A]EP0144580 (BAYER AG [DE]); | [A]DE3542025 (HOECHST AG [DE]) |