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EP0163434
European procedure
Extract from the Register of European Patents
EP About this file: EP0163434
| EP0163434 - Pump with hydrostatic bearing [Right-click to bookmark this link] | |||
| Former [1985/49] | Hydrostatic bearing for pumps and the like | ||
| [1989/44] | Status | No opposition filed within time limit Status updated on 25.08.1990 Database last updated on 04.11.2024 | Most recent event Tooltip | 25.08.1990 | No opposition filed within time limit | published on 17.10.1990 [1990/42] | Applicant(s) | For all designated states BW/IP INTERNATIONAL INC. 200 Oceangate, Suite 900 Long Beach California 90802-4371 / US | [N/P] |
| Former [1989/18] | For all designated states BW/IP INTERNATIONAL INC. 200 Oceangate, Suite 900 Long Beach California 90802-4371 / US | ||
| Former [1985/49] | For all designated states BORG-WARNER CORPORATION 200 South Michigan Avenue Chicago Illinois 60604 / US | Inventor(s) | 01 /
Mulders, Johannes Adrianus Van Rooylan 55 Etten-Leur / NL | [1985/49] | Representative(s) | Williams, Trevor John, et al J.A. KEMP & CO. 14 South Square Gray's Inn London WC1R 5EU / GB | [1989/21] |
| Former [1989/18] | Allden, Thomas Stanley A.A. THORNTON & CO. Northumberland House 303-306 High Holborn London WC1V 7LE / GB | ||
| Former [1985/49] | Williams, Trevor John J.A. KEMP & CO. 14 South Square Gray's Inn London WC1R 5EU / GB | Application number, filing date | 85303143.3 | 02.05.1985 | [1985/49] | Priority number, date | US19840610895 | 16.05.1984 Original published format: US 610895 | [1985/49] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0163434 | Date: | 04.12.1985 | Language: | EN | [1985/49] | Type: | A3 Search report | No.: | EP0163434 | Date: | 30.12.1986 | Language: | EN | [1986/52] | Type: | B1 Patent specification | No.: | EP0163434 | Date: | 02.11.1989 | Language: | EN | [1989/44] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 04.11.1986 | Classification | IPC: | F16C32/06, F04D29/04 | [1989/44] | CPC: |
F04D29/047 (EP);
F16C32/064 (EP)
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| Former IPC [1985/49] | F16C32/06 | Designated contracting states | CH, DE, FR, GB, LI, NL, SE [1985/49] | Title | German: | Pumpe mit hydrostatischem Lager | [1989/44] | English: | Pump with hydrostatic bearing | [1989/44] | French: | Pompe avec palier hydrostatique | [1989/44] |
| Former [1985/49] | Hydrostatisches Pumpenlager | ||
| Former [1985/49] | Hydrostatic bearing for pumps and the like | ||
| Former [1985/49] | Palier hydrostatique pour pompes | Examination procedure | 19.02.1987 | Examination requested [1987/17] | 01.03.1988 | Despatch of a communication from the examining division (Time limit: M04) | 11.06.1988 | Reply to a communication from the examining division | 18.11.1988 | Despatch of communication of intention to grant (Approval: Yes) | 27.04.1989 | Communication of intention to grant the patent | 07.07.1989 | Fee for grant paid | 07.07.1989 | Fee for publishing/printing paid | Opposition(s) | 03.08.1990 | No opposition filed within time limit [1990/42] | Fees paid | Renewal fee | 01.04.1987 | Renewal fee patent year 03 | 23.03.1988 | Renewal fee patent year 04 | 29.03.1989 | 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. | Documents cited: | Search | [X]DE1675106 ; | [Y]EP0042345 ; | [A]DE735957 ; | [AD]US3671137 |