EP0374911 - Water-soluble, fibre-reactive dyes, methods for their preparation and their use [Right-click to bookmark this link] | Status | The application has been withdrawn Status updated on 23.03.1993 Database last updated on 03.09.2024 | Most recent event Tooltip | 23.03.1993 | Withdrawal of application | published on 12.05.1993 [1993/19] | Applicant(s) | For all designated states HOECHST AKTIENGESELLSCHAFT 65926 Frankfurt am Main / DE | [N/P] |
Former [1990/26] | For all designated states HOECHST AKTIENGESELLSCHAFT D-65926 Frankfurt am Main / DE | Inventor(s) | 01 /
Springer, Hartmut, Dr. Am Erdbeerstein 27 D-6240 Königstein/Taunus / DE | 02 /
Scheidhauer, Patrick, Dr. Pfaffenweg 12d D-6370 Oberursel / DE | 03 /
Reichert, Karl-Michael, Dr. Zeil 16 D-6238 Hofheim am Taunus / DE | 04 /
Schwaiger, Günther, Dr. Johannesallee 41 D-6230 Frankfurt am Main 80 / DE | 05 /
Hussong, Kurt, Dr. Am Flachsland 56 D-6233 Kelkheim (Taunus) / DE | [1990/26] | Application number, filing date | 89123639.0 | 21.12.1989 | [1990/26] | Priority number, date | DE19883843605 | 23.12.1988 Original published format: DE 3843605 | [1990/26] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0374911 | Date: | 27.06.1990 | Language: | DE | [1990/26] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 03.04.1990 | Classification | IPC: | C09B62/503, C09B62/04, D06P1/38 | [1990/26] | CPC: |
C09B62/4403 (EP,US);
C09B62/503 (EP,US)
| Designated contracting states | BE, CH, DE, ES, FR, GB, IT, LI [1990/26] | Title | German: | Wasserlösliche faserreaktive Farbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung | [1990/26] | English: | Water-soluble, fibre-reactive dyes, methods for their preparation and their use | [1990/26] | French: | Colorants solubles dans l'eau et réactifs avec des fibres, procédé de leur fabrication et leur application | [1990/26] | File destroyed: | 12.06.1999 | Examination procedure | 01.09.1990 | Examination requested [1990/44] | 11.12.1992 | Despatch of a communication from the examining division (Time limit: M04) | 17.03.1993 | Application withdrawn by applicant [1993/19] | Fees paid | Renewal fee | 21.12.1990 | Renewal fee patent year 03 | 13.11.1992 | Renewal fee patent year 04 |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. | Documents cited: | Search | [AD]EP0212264 (HOECHST AG [DE]); | [AD]EP0076782 (CIBA GEIGY AG [CH]) |