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EP0564591
European procedure
Extract from the Register of European Patents
EP About this file: EP0564591
| EP0564591 - MALEIC ANHYDRIDE/VINYL OR ALLYL ETHER POLYMER STAIN-RESISTS [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 29.03.1996 Database last updated on 13.11.2024 | Most recent event Tooltip | 17.02.2006 | Change - lapse in a contracting state Updated state(s): FR | published on 05.04.2006 [2006/14] | Applicant(s) | For all designated states E. I. du Pont de Nemours and Company 1007 Market Street Wilmington, DE 19898 / US | [N/P] |
| Former [1993/41] | For all designated states E.I. DU PONT DE NEMOURS AND COMPANY 1007 Market Street Wilmington Delaware 19898 / US | Inventor(s) | 01 /
PECHHOLD, Engelbert 12 Harvey Lane Chadds Ford, Pa 19317 / US | [1993/41] | Representative(s) | Woodcraft, David Charles, et al Brookes Batchellor 102-108 Clerkenwell Road London EC1M 5SA / GB | [N/P] |
| Former [1993/41] | Woodcraft, David Charles, et al BROOKES & MARTIN High Holborn House 52/54 High Holborn London, WC1V 6SE / GB | Application number, filing date | 92903853.7 | 12.12.1991 | [1993/41] | WO1991US09149 | Priority number, date | US19900634794 | 27.12.1990 Original published format: US 634794 | [1993/41] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9212286 | Date: | 23.07.1992 | Language: | EN | [1992/19] | Type: | A1 Application with search report | No.: | EP0564591 | Date: | 13.10.1993 | Language: | EN | The application published by WIPO in one of the EPO official languages on 23.07.1992 takes the place of the publication of the European patent application. | [1993/41] | Type: | B1 Patent specification | No.: | EP0564591 | Date: | 24.05.1995 | Language: | EN | [1995/21] | Search report(s) | International search report - published on: | EP | 23.07.1992 | Classification | IPC: | D06M15/263 | [1993/41] | CPC: |
D06M15/347 (EP,US);
D06M15/263 (EP,US);
D06M2101/34 (EP,US)
| Designated contracting states | BE, DE, FR, GB [1993/41] | Title | German: | MALEINSÄUREANHYDRID/VINYL- ODER ALLYLETHER FLECKEN ABWEISENDE POLYMERE | [1993/41] | English: | MALEIC ANHYDRIDE/VINYL OR ALLYL ETHER POLYMER STAIN-RESISTS | [1993/41] | French: | MATIERES RESISTANT AUX TACHES A BASE DE POLYMERES D'ALLYLETHER OU DE VINYLETHER/D'ANHYDRIDE MALEIQUE | [1993/41] | Entry into regional phase | 16.07.1993 | National basic fee paid | 16.07.1993 | Designation fee(s) paid | 16.07.1993 | Examination fee paid | Examination procedure | 29.06.1992 | Request for preliminary examination filed International Preliminary Examining Authority: DE | 16.07.1993 | Examination requested [1993/41] | 25.10.1993 | Despatch of a communication from the examining division (Time limit: M06) | 02.05.1994 | Reply to a communication from the examining division | 04.10.1994 | Despatch of communication of intention to grant (Approval: Yes) | 15.11.1994 | Communication of intention to grant the patent | 26.01.1995 | Fee for grant paid | 26.01.1995 | Fee for publishing/printing paid | Opposition(s) | 27.02.1996 | No opposition filed within time limit [1996/20] | Fees paid | Renewal fee | 16.07.1993 | Renewal fee patent year 03 | 04.10.1994 | 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. | Lapses during opposition Tooltip | FR | 24.05.1995 | [2006/14] |
| Former [1996/16] | FR | 20.10.1995 | Cited in | International search | [XP]WO9114818 (ALLIED SIGNAL INC [US]); | [X]FR2126233 (PITTMAN ALLEN, et al); | [A]FR2357681 (CIBA GEIGY AG [CH]); | [A]EP0329899 (DU PONT [US]); | [A]US3843388 (HEURING V) | Examination | US4029867 |