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EP0520333
European procedure
Extract from the Register of European Patents
EP About this file: EP0520333
| EP0520333 - Pump unit [Right-click to bookmark this link] | Status | Opposition rejected Status updated on 05.03.1999 Database last updated on 19.07.2024 | Most recent event Tooltip | 27.06.2008 | Change - opposition data/opponents data or that of the opponents representative | published on 30.07.2008 [2008/31] | Applicant(s) | For all designated states GRUNDFOS A/S Poul Due Jensens Vej 7-11 DK-8850 Bjerringbro / DK | [1993/01] | Inventor(s) | 01 /
Jensen, Niels Due Pilevej 1 DK-8850 Bjerringbro / DK | [1993/01] | Representative(s) | Vollmann, Heiko, et al Patentanwälte Vollmann Hemmer Lindfeld Partnerschaft mbB Wallstrasse 33a 23560 Lübeck / DE | [N/P] |
| Former [1994/08] | Vollmann, Heiko, Dipl.-Ing., et al Patentanwälte Wilcken & Vollmann, Musterbahn 1 D-23552 Lübeck / DE | ||
| Former [1993/01] | Vollmann, Heiko, Dipl.-Ing. Patentanwälte Wilcken & Vollmann Musterbahn 1 D-23552 Lübeck / DE | Application number, filing date | 92110380.0 | 19.06.1992 | [1993/01] | Priority number, date | DE19914121430 | 28.06.1991 Original published format: DE 4121430 | [1993/01] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0520333 | Date: | 30.12.1992 | Language: | DE | [1992/53] | Type: | B1 Patent specification | No.: | EP0520333 | Date: | 04.10.1995 | Language: | DE | [1995/40] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 05.10.1992 | Classification | IPC: | H02K17/30, F04D29/58, F04D13/06 | [1993/01] | CPC: |
F04D13/06 (EP,US);
F04D13/0686 (EP,US);
F04D29/5806 (EP,US);
F04D29/5813 (EP,US);
H02K17/30 (EP,US)
| Designated contracting states | DE, FR, GB, IT [1993/01] | Title | German: | Pumpenaggregat | [1993/01] | English: | Pump unit | [1993/01] | French: | Unité de pompage | [1993/01] | Examination procedure | 11.06.1993 | Examination requested [1993/32] | 09.01.1995 | Despatch of communication of intention to grant (Approval: Yes) | 05.04.1995 | Communication of intention to grant the patent | 08.06.1995 | Fee for grant paid | 08.06.1995 | Fee for publishing/printing paid | Opposition(s) | Opponent(s) | 01
04.07.1996
23.08.1996
ADMISSIBLE Wilo GmbH Nortkirchenstr. 100 D-44263 Dortmund / DE Opponent's representative Cohausz Hannig Borkowski Wißgott, et al, et al Patent- und Rechtsanwaltskanzlei Schumannstrasse 97-99 40237 Düsseldorf / DE | [N/P] |
| Former [2008/31] | |||
| Opponent(s) | 01
04.07.1996
23.08.1996
ADMISSIBLE Wilo GmbH Nortkirchenstr. 100 D-44263 Dortmund / DE Opponent's representative COHAUSZ DAWIDOWICZ HANNIG & SOZIEN, et al, et al Patent- und Rechtsanwaltskanzlei Schumannstrasse 97-99 40237 Düsseldorf / DE | ||
| Former [1996/38] | |||
| Opponent(s) | 01
04.07.1996
Wilo GmbH Nortkirchenstr. 100 D-44263 Dortmund / DE Opponent's representative COHAUSZ DAWIDOWICZ HANNIG & SOZIEN, et al, et al Patent- und Rechtsanwaltskanzlei Schumannstrasse 97-99 40237 Düsseldorf / DE | ||
| Former [1996/35] | |||
| Opponent(s) | 01
04.07.1996
Wilo GmbH Nortkirchenstr. 100 D-44263 Dortmund / DE Opponent's representative COHAUSZ DAWIDOWICZ HANNIG & SOZIEN Patent- und Rechtsanwaltskanzlei Schumannstrasse 97-99 D-40237 Düsseldorf / DE | 28.08.1996 | Invitation to proprietor to file observations on the notice of opposition | 27.02.1997 | Reply of patent proprietor to notice(s) of opposition | 17.03.1998 | Despatch of a communication from the opposition division (Time limit: M06) | 17.09.1998 | Reply to a communication from the opposition division | 20.11.1998 | Date of despatch of rejection of opposition | 30.11.1998 | Legal effect of rejection of opposition [1999/16] | Fees paid | Renewal fee | 16.05.1994 | Renewal fee patent year 03 | 13.06.1995 | 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 | [A]GB2199081 (GRUNDFOS INT); | [A]FR2082048 (HOBSON LTD); | [A]FR2608332 (GRUNDFOS INT [DK]); | [AD]DE3738592 (LICENTIA GMBH) |