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EP0170131
European procedure
Extract from the Register of European Patents
EP About this file: EP0170131
| EP0170131 - Internal combustion engine with intake ducts arranged to produce high turbulence in the feed air flow [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 26.07.1990 Database last updated on 02.11.2024 | Most recent event Tooltip | 26.07.1990 | No opposition filed within time limit | published on 12.09.1990 [1990/37] | Applicant(s) | For all designated states FIAT AUTO S.p.A. Corso Giovanni Agnelli 200 10135 Torino / IT | [N/P] |
| Former [1986/06] | For all designated states FIAT AUTO S.p.A. Corso Giovanni Agnelli 200 I-10135 Torino / IT | Inventor(s) | 01 /
Urbinati, Mario Via Rismondo, 24 I-10100 Torino / IT | [1986/06] | Representative(s) | Bongiovanni, Guido, et al STUDIO TORTA Società Semplice Via Viotti 9 10121 Torino / IT | [N/P] |
| Former [1986/06] | Bongiovanni, Guido, et al STUDIO TORTA Società Semplice Via Viotti 9 I-10121 Torino / IT | Application number, filing date | 85108689.2 | 11.07.1985 | [1986/06] | Priority number, date | IT19840067748 | 27.07.1984 Original published format: IT 6774884 | [1986/06] | Filing language | IT | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0170131 | Date: | 05.02.1986 | Language: | EN | [1986/06] | Type: | A3 Search report | No.: | EP0170131 | Date: | 14.01.1987 | Language: | EN | [1987/03] | Type: | B1 Patent specification | No.: | EP0170131 | Date: | 04.10.1989 | Language: | EN | [1989/40] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 24.11.1986 | Classification | IPC: | F02B31/00, F02F1/42 | [1986/06] | CPC: |
F02B31/00 (EP);
F02F1/4228 (EP);
F02B2275/14 (EP);
F02B3/06 (EP);
Y02T10/12 (EP)
| Designated contracting states | DE, FR, GB [1986/06] | Title | German: | Brennkraftmaschine mit Einlasskanälen, die ausgelegt sind zur Produktion eines Dralles in den Einlassstrom | [1986/06] | English: | Internal combustion engine with intake ducts arranged to produce high turbulence in the feed air flow | [1986/06] | French: | Moteur à combustion interne avec conduits d'admission agencés pour produire une turbulence élevée du courant d'admission | [1986/06] | File destroyed: | 03.03.2001 | Examination procedure | 12.05.1987 | Examination requested [1987/30] | 25.11.1987 | Despatch of a communication from the examining division (Time limit: M04) | 24.03.1988 | Reply to a communication from the examining division | 01.06.1988 | Despatch of a communication from the examining division (Time limit: M04) | 29.09.1988 | Reply to a communication from the examining division | 02.11.1988 | Despatch of communication of intention to grant (Approval: Yes) | 01.03.1989 | Communication of intention to grant the patent | 16.05.1989 | Fee for grant paid | 16.05.1989 | Fee for publishing/printing paid | Opposition(s) | 05.07.1990 | No opposition filed within time limit [1990/37] | Fees paid | Renewal fee | 15.07.1987 | Renewal fee patent year 03 | 08.07.1988 | Renewal fee patent year 04 | 24.07.1989 | 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 | [Y]GB825837 (HENRY WESLAKE); | [A]FR2359972 (INT HARVESTER CO [US]); | [Y]DE2921300 (TOYOTA MOTOR CO LTD) |