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EP0046490
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EP About this file: EP0046490
| EP0046490 - Electronic device for stabilizing the idling speed of an internal-combustions engine [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 27.12.1984 Database last updated on 30.04.2025 | Most recent event Tooltip | 27.12.1984 | No opposition filed within time limit | published on 27.02.1985 [1985/09] | Applicant(s) | For all designated states SIEMENS AKTIENGESELLSCHAFT Werner-von-Siemens-Str. 1 DE-80333 München / DE | [N/P] |
| Former [1982/09] | For all designated states SIEMENS AKTIENGESELLSCHAFT Wittelsbacherplatz 2 D-80333 München / DE | Inventor(s) | 01 /
Hartig, Gunter F., Dr. Im Laubenweg 14 D-7500 Karlsruhe / DE | [1982/09] | Application number, filing date | 81105070.7 | 30.06.1981 | [1982/09] | Priority number, date | DE19803026192 | 10.07.1980 Original published format: DE 3026192 | [1982/09] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0046490 | Date: | 03.03.1982 | Language: | DE | [1982/09] | Type: | B1 Patent specification | No.: | EP0046490 | Date: | 22.02.1984 | Language: | DE | [1984/08] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 21.10.1981 | Classification | IPC: | F02P5/04 | [1982/09] | CPC: |
F02P5/1551 (EP,US);
Y02T10/40 (EP,US)
| Designated contracting states | FR, GB, IT [1982/09] | Title | German: | Elektronische Einrichtung zur Leerlaufstabilisierung von Verbrennungsmotoren | [1982/09] | English: | Electronic device for stabilizing the idling speed of an internal-combustions engine | [1982/09] | French: | Dispositif électronique pour la stabilisation du ralenti de moteurs à combustion interne | [1982/09] | Examination procedure | 30.06.1981 | Examination requested [1982/09] | 15.11.1982 | Despatch of a communication from the examining division (Time limit: M04) | 21.02.1983 | Reply to a communication from the examining division | 06.05.1983 | Despatch of communication of intention to grant (Approval: ) | 02.08.1983 | Communication of intention to grant the patent | 11.08.1983 | Fee for grant paid | 11.08.1983 | Fee for publishing/printing paid | Opposition(s) | 23.11.1984 | No opposition filed within time limit [1985/09] | Fees paid | Renewal fee | 30.05.1983 | 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 | DE2720609 [ ] (BOSCH GMBH ROBERT); | US4128091 [ ] (BALAN ISADORE, et al); | US3322107 [ ] (MIERAS LAURENCE F, et al) |