EP0850279 - ACID DISAZO DYES [Right-click to bookmark this link] | Status | The application has been withdrawn Status updated on 09.02.2001 Database last updated on 03.08.2024 | Most recent event Tooltip | 27.06.2008 | Change - applicant | published on 30.07.2008 [2008/31] | Applicant(s) | For all designated states BASF Aktiengesellschaft Carl-Bosch-Strasse 38 67063 Ludwigshafen / DE | [2008/31] |
Former [1998/27] | For all designated states BASF AKTIENGESELLSCHAFT 67056 Ludwigshafen / DE | Inventor(s) | 01 /
LAMM, Gunther Heinrich-Heine-Strasse 7 D-67454 Hassloch / DE | 02 /
REICHELT, Helmut Johann-Gottlieb-Fichte-Strasse 56 D-67435 Neustadt / DE | [1998/27] | Application number, filing date | 96928410.8 | 05.08.1996 | [1998/27] | WO1996EP03439 | Priority number, date | DE1995130176 | 17.08.1995 Original published format: DE 19530176 | [1998/27] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | WO9707168 | Date: | 27.02.1997 | Language: | DE | [1997/10] | Type: | A1 Application with search report | No.: | EP0850279 | Date: | 01.07.1998 | Language: | DE | The application published by WIPO in one of the EPO official languages on 27.02.1997 takes the place of the publication of the European patent application. | [1998/27] | Search report(s) | International search report - published on: | EP | 27.02.1997 | Classification | IPC: | C09B33/10, // C09D11/00 | [1998/27] | CPC: |
C09B33/10 (EP,US);
Y10S8/924 (US)
| Designated contracting states | CH, DE, FR, GB, IT, LI [1998/27] | Title | German: | SAURE DISAZOFARBSTOFFE | [1998/27] | English: | ACID DISAZO DYES | [1998/27] | French: | COLORANTS DISAZO ACIDES | [1998/27] | Entry into regional phase | 26.11.1997 | National basic fee paid | 26.11.1997 | Designation fee(s) paid | 26.11.1997 | Examination fee paid | Examination procedure | 03.02.1997 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 26.11.1997 | Examination requested [1998/27] | 10.10.2000 | Despatch of communication of intention to grant (Approval: ) | 06.02.2001 | Application withdrawn by applicant [2001/13] | Fees paid | Renewal fee | 29.08.1998 | Renewal fee patent year 03 | 03.08.1999 | Renewal fee patent year 04 | 19.08.2000 | Renewal fee patent year 05 |
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. | Cited in | International search | [A]FR2206359 (BASF AG [DE]) [A] 1-10* examples 50,59 *; | [A]DE2416670 (BASF AG) [A] 1-10 * siehe Beispiele 1,3,11-15,68-72,76-79; Ansprüche *; | [A]DE2415690 (BASF AG) [A] 1-10 * siehe Beispiele 1,11-13,19,34,35,41; Ansprüche * |