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EP0009564
European procedure
Extract from the Register of European Patents
EP About this file: EP0009564
| EP0009564 - Lubricating circuit for an internal-combustion engine [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 14.09.2016 Database last updated on 09.07.2024 | Most recent event Tooltip | 14.09.2016 | No opposition filed within time limit | Applicant(s) | For all designated states Klöckner-Humboldt-Deutz Aktiengesellschaft Nikolaus-August-Otto-Allee 2 D-51149 Köln / DE | [N/P] |
| Former [1980/11] | For all designated states Klöckner-Humboldt-Deutz Aktiengesellschaft Nikolaus-August-Otto-Allee 2 D-51149 Köln / DE | ||
| Former [1980/08] | For all designated states Klöckner-Humboldt-Deutz Aktiengesellschaft Nikolaus-August-Otto-Allee 2 D-51149 Köln / DE | Inventor(s) | 01 /
Pluequet, Heinz, Dipl.-Ing. Dattenfelder Strasse 24 D-5000 Köln 91 / DE | [1980/08] | Application number, filing date | 79102750.1 | 01.08.1979 | [1980/08] | Priority number, date | DE19782843248 | 04.10.1978 Original published format: DE 2843248 | [1980/08] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0009564 | Date: | 16.04.1980 | Language: | DE | [1980/08] | Type: | B1 Patent specification | No.: | EP0009564 | Date: | 19.05.1982 | Language: | DE | [1982/20] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 12.02.1980 | Classification | IPC: | F01M9/10 | [1980/08] | CPC: |
F01M9/108 (EP,US);
F01M1/10 (EP,US);
F01M5/002 (EP,US)
| Designated contracting states | AT, FR, GB, IT, NL, SE [1980/08] | Title | German: | Schmierölkreislauf für eine Brennkraftmaschine | [1980/08] | English: | Lubricating circuit for an internal-combustion engine | [1980/08] | French: | Cycle de graissage pour moteur à combustion interne | [1980/08] | Examination procedure | 26.08.1980 | Examination requested [1980/23] | 30.01.1981 | Despatch of a communication from the examining division (Time limit: M03) | 18.04.1981 | Reply to a communication from the examining division | 14.08.1981 | Despatch of communication of intention to grant (Approval: ) | 10.11.1981 | Communication of intention to grant the patent | 25.11.1981 | Fee for grant paid | 25.11.1981 | Fee for publishing/printing paid | Opposition(s) | 21.02.1983 | No opposition filed within time limit [ N /P ] | Fees paid | Renewal fee | 18.08.1981 | 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 | DE1060673 [ ]; | AT103820B [ ] (DAIMLER MOTOREN); | DE2456524 [ ] (KLOECKNER HUMBOLDT DEUTZ AG); | US4058981 [ ] (HENSON RALPH B) |