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EP0137410
European procedure
Extract from the Register of European Patents
EP About this file: EP0137410
| EP0137410 - Vapor cooled internal combustion engine coolant jacket [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 05.01.1991 Database last updated on 08.04.2026 | Most recent event Tooltip | 05.01.1991 | No opposition filed within time limit | published on 27.02.1991 [1991/09] | Applicant(s) | For all designated states NISSAN MOTOR CO., LTD. 2, Takara-cho, Kanagawa-ku Yokohama-shi Kanagawa-ken / JP | [N/P] |
| Former [1985/16] | For all designated states NISSAN MOTOR CO., LTD. 2 Takara-cho, Kanagawa-ku Yokohama-shi Kanagawa-ken / JP | Inventor(s) | 01 /
Hirano, Yoshinori No. 1397-87, Mutsuura-cho Kanazawa-ku Yokohama City / JP | [1985/16] | Representative(s) | Grünecker Patent- und Rechtsanwälte PartG mbB Leopoldstraße 4 80802 München / DE | [N/P] |
| Former [1985/16] | Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät Maximilianstrasse 58 D-80538 München / DE | Application number, filing date | 84111484.6 | 26.09.1984 | [1985/16] | Priority number, date | JP19830176889 | 27.09.1983 Original published format: JP 17688983 | [1985/16] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0137410 | Date: | 17.04.1985 | Language: | EN | [1985/16] | Type: | A3 Search report | No.: | EP0137410 | Date: | 16.04.1986 | Language: | EN | [1986/16] | Type: | B1 Patent specification | No.: | EP0137410 | Date: | 14.03.1990 | Language: | EN | [1990/11] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 24.02.1986 | Classification | IPC: | F02F7/00, F01P3/22, F01P11/18, F01P7/14 | [1985/16] | CPC: |
F01P7/14 (EP,US);
F01P11/02 (EP,US);
F01P11/18 (EP,US);
F01P3/2271 (EP,US)
| Designated contracting states | DE, FR, GB [1985/16] | Title | German: | Kühlmantel einer dampfgekühlten Brennkraftmaschine | [1990/11] | English: | Vapor cooled internal combustion engine coolant jacket | [1985/16] | French: | Chemise de refroidissement d'un moteur à combustion interne refroidi par vapeur | [1985/16] |
| Former [1985/16] | Kühlmantel einer Brennkraftmaschine dampfgekühlten | Examination procedure | 26.09.1984 | Examination requested [1985/16] | 29.01.1987 | Despatch of a communication from the examining division (Time limit: M06) | 07.08.1987 | Reply to a communication from the examining division | 19.01.1988 | Despatch of a communication from the examining division (Time limit: M06) | 29.07.1988 | Reply to a communication from the examining division | 08.09.1988 | Despatch of a communication from the examining division (Time limit: M08) | 29.03.1989 | Reply to a communication from the examining division | 24.05.1989 | Despatch of communication of intention to grant (Approval: Yes) | 15.09.1989 | Communication of intention to grant the patent | 19.12.1989 | Fee for grant paid | 19.12.1989 | Fee for publishing/printing paid | Opposition(s) | 15.12.1990 | No opposition filed within time limit [1991/09] | Fees paid | Renewal fee | 29.09.1986 | Renewal fee patent year 03 | 29.09.1987 | Renewal fee patent year 04 | 30.09.1988 | Renewal fee patent year 05 | 29.09.1989 | Renewal fee patent year 06 |
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