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EP0714954
European procedure
Extract from the Register of European Patents
EP About this file: EP0714954
| EP0714954 - Cationic imidazoleazodyestuffs [Right-click to bookmark this link] | |||
| Former [1996/23] | Cationic iminazoleazodyestuffs | ||
| [2001/42] | Status | No opposition filed within time limit Status updated on 02.08.2003 Database last updated on 31.08.2024 | Most recent event Tooltip | 02.08.2003 | No opposition filed within time limit | published on 17.09.2003 [2003/38] | Applicant(s) | For all designated states Ciba Specialty Chemicals Holding Inc. Klybeckstrasse 141 4057 Basel / CH | [2002/39] |
| Former [1997/11] | For all designated states Ciba Specialty Chemicals Holding Inc. Klybeckstrasse 141 4057 Basel / CH | ||
| Former [1997/03] | For all designated states Ciba SC Holding AG Klybeckstrasse 141 4057 Basel / CH | ||
| Former [1996/23] | For all designated states CIBA-GEIGY AG Klybeckstrasse 141 CH-4002 Basel / CH | Inventor(s) | 01 /
Möckli, Peter, Dr. Sandgrubenstrasse 13 CH-4124 Schönenbuch / CH | [1996/23] | Application number, filing date | 95810659.3 | 25.10.1995 | [1996/23] | Priority number, date | CH19940003286 | 03.11.1994 Original published format: CH 328694 | [1996/23] | Filing language | DE | Procedural language | DE | Publication | Type: | A2 Application without search report | No.: | EP0714954 | Date: | 05.06.1996 | Language: | DE | [1996/23] | Type: | A3 Search report | No.: | EP0714954 | Date: | 29.10.1997 | [1997/44] | Type: | B1 Patent specification | No.: | EP0714954 | Date: | 25.09.2002 | Language: | DE | [2002/39] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 16.09.1997 | Classification | IPC: | C09B44/16, C09B67/32, D06P1/08, D21H21/28 | [1997/44] | CPC: |
C09B43/16 (EP,US);
C09B44/00 (KR);
C09B44/16 (EP,US);
C09B62/085 (EP,US);
C09B67/0033 (EP,US);
D21H21/28 (EP,US)
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| Former IPC [1996/23] | C09B44/16, C09B67/00, D06P1/08 | Designated contracting states | BE, CH, DE, ES, FR, GB, IT, LI [1996/23] | Title | German: | Kationische Imidazolazofarbstoffe | [1996/23] | English: | Cationic imidazoleazodyestuffs | [2001/42] | French: | Colorants cationiques glyoxalin azoiques | [1996/23] |
| Former [1996/23] | Cationic iminazoleazodyestuffs | Examination procedure | 29.04.1998 | Examination requested [1998/33] | 22.02.2000 | Despatch of a communication from the examining division (Time limit: M06) | 27.07.2000 | Reply to a communication from the examining division | 27.03.2001 | Despatch of a communication from the examining division (Time limit: M02) | 29.05.2001 | Reply to a communication from the examining division | 11.10.2001 | Despatch of communication of intention to grant (Approval: Yes) | 09.04.2002 | Communication of intention to grant the patent | 13.06.2002 | Fee for grant paid | 13.06.2002 | Fee for publishing/printing paid | Divisional application(s) | EP02004226.3 / EP1219683 | Opposition(s) | 26.06.2003 | No opposition filed within time limit [2003/38] | Fees paid | Renewal fee | 29.08.1997 | Renewal fee patent year 03 | 29.08.1998 | Renewal fee patent year 04 | 01.09.1999 | Renewal fee patent year 05 | 04.09.2000 | Renewal fee patent year 06 | 30.08.2001 | 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]DE1137815 (BASF AG) [X] 1-3,5-7,19,20 * column 8; example 8 *; | [X]US3086003 (HANS BAUMANN, et al) [X] 1-3,5-9,11,15-17,19-21,23-27 * column 1, line 15 - column 4, line 20 *; | [X]SU979349 ; | [A]DE1098642 (BASF AG) [A] 1 * example 4 *; | [DA]EP0184991 (CIBA GEIGY AG [CH]) [DA] 28,29 * claims 1,12-15 *; | [DA]DE3111199 (BASF AG [DE]) [DA] 28,29 * claims 1,9 *; | [DA]EP0174586 (BAYER AG [DE]) [DA] 28,29 * claims 1,7,8 * | [X] - DATABASE WPI, 1, Derwent World Patents Index, vol. 83, no. 40, Database accession no. 83-781692, XP002044828 & SU979349 A 19821207 (UNIV ROST) [X] 19 * abstract * | by applicant | EP0184991 | DE3111199 | EP0174586 |