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EP0891488
European procedure
Extract from the Register of European Patents
EP About this file: EP0891488
| EP0891488 - AXIAL PISTON MACHINE WITH INTERNAL FLUSHING CYCLE [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 18.10.2002 Database last updated on 03.09.2024 | Most recent event Tooltip | 18.10.2002 | No opposition filed within time limit | published on 04.12.2002 [2002/49] | Applicant(s) | For all designated states Brueninghaus Hydromatik GmbH Glockeraustrasse 2 89275 Elchingen / DE | [N/P] |
| Former [1999/03] | For all designated states BRUENINGHAUS HYDROMATIK GMBH Glockeraustrasse 2 89275 Elchingen / DE | Inventor(s) | 01 /
BECK, Josef Riedwiesen 12 D-72401 Haigerloch / DE | [1999/03] | Representative(s) | Körfer, Thomas, et al Mitscherlich PartmbB Patent- und Rechtsanwälte Postfach 33 06 09 80066 München / DE | [N/P] |
| Former [1999/03] | Körfer, Thomas, Dipl.-Phys., et al Mitscherlich & Partner, Patent- und Rechtsanwälte, Sonnenstrasse 33 80331 München / DE | Application number, filing date | 97906110.8 | 21.02.1997 | [1999/03] | WO1997EP00853 | Priority number, date | DE1996113609 | 04.04.1996 Original published format: DE 19613609 | [1999/03] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | WO9738225 | Date: | 16.10.1997 | Language: | DE | [1997/44] | Type: | A1 Application with search report | No.: | EP0891488 | Date: | 20.01.1999 | Language: | DE | The application published by WIPO in one of the EPO official languages on 16.10.1997 takes the place of the publication of the European patent application. | [1999/03] | Type: | B1 Patent specification | No.: | EP0891488 | Date: | 12.12.2001 | Language: | DE | [2001/50] | Search report(s) | International search report - published on: | EP | 16.10.1997 | Classification | IPC: | F04B53/18, F04B1/20, F01B3/00 | [1999/03] | CPC: |
F04B1/2085 (EP,US);
F01B3/0073 (EP,US);
F04B53/18 (EP,US);
F16C2360/00 (EP,US)
| Designated contracting states | DE, FR, GB, IT, SE [1999/03] | Title | German: | AXIALKOLBENMASCHINE MIT INTERNEM SPÜLKREISLAUF | [1999/03] | English: | AXIAL PISTON MACHINE WITH INTERNAL FLUSHING CYCLE | [1999/03] | French: | MACHINE A PISTON AXIAL AVEC CIRCUIT DE BALAYAGE INTERNE | [1999/03] | Entry into regional phase | 08.05.1998 | National basic fee paid | 08.05.1998 | Designation fee(s) paid | 08.05.1998 | Examination fee paid | Examination procedure | 22.07.1997 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 08.05.1998 | Examination requested [1999/03] | 22.05.2001 | Despatch of communication of intention to grant (Approval: Yes) | 20.06.2001 | Communication of intention to grant the patent | 27.08.2001 | Fee for grant paid | 27.08.2001 | Fee for publishing/printing paid | Opposition(s) | 13.09.2002 | No opposition filed within time limit [2002/49] | Fees paid | Renewal fee | 19.02.1999 | Renewal fee patent year 03 | 14.01.2000 | Renewal fee patent year 04 | 15.01.2001 | Renewal fee patent year 05 |
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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 | [A]US2929551 (HEIDORN JOHN H) [A] 1 * column 2, line 40 - line 64; figure - *; | [AD]US2825499 (LOWELL GIBSON J, et al) [AD] 1 * figure -; claim - * |