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EP0663031
European procedure
Extract from the Register of European Patents
EP About this file: EP0663031
| EP0663031 - METHODS OF DYEING PAPER [Right-click to bookmark this link] | |||
| Former [1995/29] | METHOD OF DYEING PAPER | ||
| [1996/11] | Status | No opposition filed within time limit Status updated on 17.01.1997 Database last updated on 16.07.2024 | Most recent event Tooltip | 17.01.1997 | No opposition filed within time limit | published on 05.03.1997 [1997/10] | Applicant(s) | For all designated states BASF Aktiengesellschaft Carl-Bosch-Strasse 38 67063 Ludwigshafen / DE | [N/P] |
| Former [1995/29] | For all designated states BASF Aktiengesellschaft Carl-Bosch-Strasse 38 D-67063 Ludwigshafen / DE | Inventor(s) | 01 /
NILZ, Claudia Gartenstrasse 29 D-67127 Rödersheim-Gronau / DE | 02 /
SENDHOFF, Norbert Auf der Wart 16 D-67269 Gruenstadt / DE | 03 /
BREITSCHAFT, Walter Pater-Kolbe-Weg 54 D-67071 Ludwigshafen / DE | 04 /
ZILLIG, Manfred Hauptstrasse 1 D-68259 Mannheim / DE | 05 /
LORENCAK, Primoz Berner Weg 32 D-67069 Ludwigshafen / DE | [1995/29] | Application number, filing date | 93920806.2 | 23.09.1993 | [1995/29] | WO1993EP02580 | Priority number, date | DE19924233040 | 01.10.1992 Original published format: DE 4233040 | [1995/29] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | WO9408092 | Date: | 14.04.1994 | Language: | DE | [1994/09] | Type: | A1 Application with search report | No.: | EP0663031 | Date: | 19.07.1995 | Language: | DE | The application published by WIPO in one of the EPO official languages on 14.04.1994 takes the place of the publication of the European patent application. | [1995/29] | Type: | B1 Patent specification | No.: | EP0663031 | Date: | 13.03.1996 | Language: | DE | [1996/11] | Search report(s) | International search report - published on: | EP | 14.04.1994 | Classification | IPC: | D21H21/28, D21H17/34 | [1995/29] | CPC: |
D21H17/34 (EP,US);
D21H21/28 (EP,US)
| Designated contracting states | AT, BE, CH, DE, ES, FR, GB, IT, LI, NL, SE [1995/29] | Title | German: | VERFAHREN ZUM FÄRBEN VON PAPIER | [1995/29] | English: | METHODS OF DYEING PAPER | [1996/11] | French: | PROCEDES POUR COLORER DU PAPIER | [1996/11] |
| Former [1995/29] | METHOD OF DYEING PAPER | ||
| Former [1995/29] | PROCEDE POUR COLORER DU PAPIER | Entry into regional phase | 21.02.1995 | National basic fee paid | 21.02.1995 | Designation fee(s) paid | 21.02.1995 | Examination fee paid | Examination procedure | 20.01.1994 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 21.02.1995 | Examination requested [1995/29] | 08.08.1995 | Despatch of communication of intention to grant (Approval: No) | 31.08.1995 | Despatch of communication of intention to grant (Approval: later approval) | 07.09.1995 | Communication of intention to grant the patent | 11.10.1995 | Fee for grant paid | 11.10.1995 | Fee for publishing/printing paid | Opposition(s) | 14.12.1996 | No opposition filed within time limit [1997/10] | Fees paid | Renewal fee | 20.09.1995 | Renewal fee patent year 03 |
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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. | Cited in | International search | [DX]EP0309908 (BASF AG [DE]) [DX] 1-3 * examples 1-5; claims 1,2 *; | [X]DE4007312 (BASF AG [DE]) [X] 1-3* page 6, line 17 - line 19; claims 1-5 * |