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EP0548726
European procedure
Extract from the Register of European Patents
EP About this file: EP0548726
| EP0548726 - Biocidal polymers and polymeric dispersions, process for their preparation and their use [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 26.07.1996 Database last updated on 28.06.2024 | Most recent event Tooltip | 26.07.1996 | No opposition filed within time limit | published on 11.09.1996 [1996/37] | Applicant(s) | For all designated states HOECHST AKTIENGESELLSCHAFT 65926 Frankfurt am Main / DE | [N/P] |
| Former [1993/26] | For all designated states HOECHST AKTIENGESELLSCHAFT D-65926 Frankfurt am Main / DE | Inventor(s) | 01 /
Huth, Hans-Ullrich, Dr. Finkenweg 6 W-6073 Egelsbach / DE | 02 /
Lindner, Wolfgang, Dr. Lindenstrasse 8 W-3016 Seelze / DE | [1993/26] | Application number, filing date | 92121241.1 | 14.12.1992 | [1993/26] | Priority number, date | DE19914142731 | 21.12.1991 Original published format: DE 4142731 | [1993/26] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0548726 | Date: | 30.06.1993 | Language: | DE | [1993/26] | Type: | B1 Patent specification | No.: | EP0548726 | Date: | 20.09.1995 | Language: | DE | [1995/38] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 12.03.1993 | Classification | IPC: | C08F220/04, A01N47/18 | [1993/26] | CPC: |
C08F246/00 (EP,US);
A01N47/18 (EP,US)
| C-Set: |
A01N47/18, A01N2300/00 (US,EP);
A01N47/18, A01N25/10 (EP,US) | Designated contracting states | AT, BE, DE, ES, FR, GB, GR, IE, IT, NL, SE [1993/26] | Title | German: | Biozide Polymerisate und Polymerisatdispersionen, Verfahren zu ihrer Herstellung und ihre Verwendung | [1993/29] | English: | Biocidal polymers and polymeric dispersions, process for their preparation and their use | [1993/26] | French: | Polymères biocides et dispersions de polymères biocides, procédé de préparation et leur utilisation | [1993/26] |
| Former [1993/26] | Blozide Polymerisate und Polymerisatdispersionen, Verfahren zu ihrer Herstellung und ihre Verwendung | Examination procedure | 01.12.1993 | Examination requested [1994/04] | 20.02.1995 | Despatch of communication of intention to grant (Approval: Yes) | 23.03.1995 | Communication of intention to grant the patent | 03.07.1995 | Fee for grant paid | 03.07.1995 | Fee for publishing/printing paid | Opposition(s) | 21.06.1996 | No opposition filed within time limit [1996/37] | Fees paid | Renewal fee | 02.01.1995 | 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. | Documents cited: | Search | [A]FR2583753 (KUKALENKO STEPAN [SU]) | [A] - 'The Pesticide Manuel' 1991 , THE BRITISH CROP PROTECTION COUNCIL , 9TH EDITION, FARNHAM, SURREY, UK | [A] - CHEMICAL ABSTRACTS, vol. 108, no. 13, 28. März 1988, Columbus, Ohio, US; abstract no. 108151n, SWIETOSLAWSKI ET AL. 'Antimicrobial Agent' Seite 235 ;Spalte 2 ; | Examination | - abstract no. 108151n, SWIETOSLAWSKI ET AL. 'Antimicrobial Agent' Seite 235 ;Spalte 2 ; |