-
EP0305689
European procedure
Extract from the Register of European Patents
EP About this file: EP0305689
| EP0305689 - Lubricating device for a reciprocating-piston engine [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 16.07.1992 Database last updated on 18.10.2024 | Most recent event Tooltip | 16.07.1992 | No opposition filed within time limit | published on 02.09.1992 [1992/36] | Applicant(s) | For all designated states Dr.Ing.h.c. F. Porsche Aktiengesellschaft Porschestrasse 42 70435 Stuttgart / DE | [N/P] |
| Former [1989/10] | For all designated states Dr.Ing.h.c. F. Porsche Aktiengesellschaft Porschestrasse 42 D-70435 Stuttgart / DE | Inventor(s) | 01 /
Schmid, Peter Hardtstrasse 7 D-7121 Pleidelsheim / DE | 02 /
Mezger, Hans, Dipl.-Ing. Dürer Strasse 17 D-7141 Freiberg / DE | 03 /
Nowak, Dieter, Dipl.-Ing. Georg-Kandenweinstrasse 89 D-7315 Weilheim/Teck / DE | [1989/10] | Application number, filing date | 88111120.7 | 12.07.1988 | [1989/10] | Priority number, date | DE19873729603 | 04.09.1987 Original published format: DE 3729603 | [1989/10] | Filing language | DE | Procedural language | DE | Publication | Type: | A2 Application without search report | No.: | EP0305689 | Date: | 08.03.1989 | Language: | DE | [1989/10] | Type: | A3 Search report | No.: | EP0305689 | Date: | 16.08.1989 | Language: | DE | [1989/33] | Type: | B1 Patent specification | No.: | EP0305689 | Date: | 11.09.1991 | Language: | DE | [1991/37] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 26.06.1989 | Classification | IPC: | F01M1/02, F02F7/00 | [1989/10] | CPC: |
F02F7/0073 (EP,US);
F01M1/02 (EP,US);
F01P1/02 (EP,US);
F02B75/22 (EP,US);
F02F2200/06 (EP,US)
| Designated contracting states | DE, FR, GB, IT, SE [1989/10] | Title | German: | Schmiervorrichtung für einen Hubkolbenmotor | [1989/10] | English: | Lubricating device for a reciprocating-piston engine | [1989/10] | French: | Dispositif de lubification pour un moteur à piston alternatif | [1989/10] | Examination procedure | 18.12.1989 | Examination requested [1990/08] | 21.03.1990 | Despatch of a communication from the examining division (Time limit: M04) | 02.07.1990 | Reply to a communication from the examining division | 17.12.1990 | Despatch of communication of intention to grant (Approval: Yes) | 23.01.1991 | Communication of intention to grant the patent | 03.04.1991 | Fee for grant paid | 03.04.1991 | Fee for publishing/printing paid | Opposition(s) | 12.06.1992 | No opposition filed within time limit [1992/36] | Fees paid | Renewal fee | 25.07.1990 | Renewal fee patent year 03 | 28.06.1991 | Renewal fee patent year 04 |
| Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
| 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 | DE2502034 [ ] (TATRA NP); | US1764078 [ ] (HORNING HARRY L); | DE313021 [ ]; | FR1081478 [ ] (DAIMLER BENZ AG); | GB305016 [ ] (MARIUS JEAN BAPTISTE BARBAROU); | FR2030962 [ ] (PORSCHE KG); | US3407741 [ ] (WEBER ROBERT L, et al); | US3504769 [ ] (METTIG HERMANN); | GB2027807 [ ] (MASCHF AUGSBURG NUERNBERG AG) |