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EP0797737
European procedure
Extract from the Register of European Patents
EP About this file: EP0797737
| EP0797737 - CENTRIFUGAL PUMP CASE WITH AN INSIDE CASE MADE OF PLASTIC [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 14.01.2000 Database last updated on 31.08.2024 | Most recent event Tooltip | 14.01.2000 | No opposition filed within time limit | published on 01.03.2000 [2000/09] | Applicant(s) | For all designated states KSB Aktiengesellschaft Johann-Klein-Strasse 9 67227 Frankenthal / DE | [1997/40] | Inventor(s) | 01 /
RENNEISEN, Armin Prenzlauer Weg 28 D-64331 Weiterstadt / DE | 02 /
RIEL, Axel Beindersheimer Strasse 51 D-67227 Frankenthal / DE | 03 /
SCHWAAB, Frank Gerolsheimer Strasse 4 D-67246 Dirmstein / DE | [1997/40] | Application number, filing date | 95941672.8 | 05.12.1995 | [1997/40] | WO1995EP04782 | Priority number, date | DE19944444968 | 16.12.1994 Original published format: DE 4444968 | [1997/40] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | WO9618822 | Date: | 20.06.1996 | Language: | DE | [1996/28] | Type: | A1 Application with search report | No.: | EP0797737 | Date: | 01.10.1997 | Language: | DE | The application published by WIPO in one of the EPO official languages on 20.06.1996 takes the place of the publication of the European patent application. | [1997/40] | Type: | B1 Patent specification | No.: | EP0797737 | Date: | 10.03.1999 | Language: | DE | [1999/10] | Search report(s) | International search report - published on: | EP | 20.06.1996 | Classification | IPC: | F04D29/42 | [1997/40] | CPC: |
F04D29/026 (EP);
F04D29/4286 (EP);
F05D2300/43 (EP)
| Designated contracting states | DE, DK, FR, GB, IT [1997/40] | Title | German: | KREISELPUMPENGEHÄUSE MIT INNENGEHÄUSE AUS KUNSTSTOFF | [1997/40] | English: | CENTRIFUGAL PUMP CASE WITH AN INSIDE CASE MADE OF PLASTIC | [1997/40] | French: | CARTER DE POMPE CENTRIFUGE AVEC CARTER INTERIEUR EN PLASTIQUE | [1997/40] | Entry into regional phase | 20.05.1997 | National basic fee paid | 20.05.1997 | Designation fee(s) paid | 20.05.1997 | Examination fee paid | Examination procedure | 27.06.1996 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 20.05.1997 | Examination requested [1997/40] | 26.05.1998 | Despatch of communication of intention to grant (Approval: Yes) | 07.07.1998 | Communication of intention to grant the patent | 20.08.1998 | Fee for grant paid | 20.08.1998 | Fee for publishing/printing paid | Opposition(s) | 11.12.1999 | No opposition filed within time limit [2000/09] | Fees paid | Renewal fee | 15.12.1997 | Renewal fee patent year 03 | 18.12.1998 | 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. | Cited in | International search | [Y]US2110079 (BUTLER CLYDE A) [Y] 1-7 * page 1, column L, line 1 - line 7 * * page 2, column L, line 1 - column R, line 5; figure - *; | [Y]US5346363 (STALLMAN RICHARD C [US], et al) [Y] 1-7 * the whole document *; | [A]FR2313580 (WARMAN INT LTD [AU]) [A] 1-7 * figure -; claim - * |