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EP0007724
European procedure
Extract from the Register of European Patents
EP About this file: EP0007724
| EP0007724 - Fuel injector valve [Right-click to bookmark this link] | Status | Opposition rejected Status updated on 02.07.1987 Database last updated on 29.03.2025 | Most recent event Tooltip | 05.10.2005 | Change: Appeal number | Applicant(s) | For all designated states NISSAN MOTOR CO., LTD. 2, Takara-cho, Kanagawa-ku Yokohama-shi Kanagawa-ken / JP | [N/P] |
| Former [1980/03] | For all designated states NISSAN MOTOR CO., LTD. 2 Takara-cho, Kanagawa-ku Yokohama-shi Kanagawa-ken / JP | Inventor(s) | 01 /
Saito, Masaaki No. 5-25-11, Iwato Yokosuka City / JP | [1980/03] | Representative(s) | Freed, Arthur Woolf Marks & Clerk Incorporating Edward Evans Barker 90 Long Acre London WC2E 9RA / GB | [N/P] |
| Former [1980/03] | Freed, Arthur Woolf MARKS & CLERK, 57-60 Lincoln's Inn Fields London WC2A 3LS / GB | Application number, filing date | 79301303.8 | 06.07.1979 | [1980/03] | Priority number, date | JP19780081452 | 06.07.1978 Original published format: JP 8145278 | [1980/03] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0007724 | Date: | 06.02.1980 | Language: | EN | [1980/03] | Type: | B1 Patent specification | No.: | EP0007724 | Date: | 12.05.1982 | Language: | EN | [1982/19] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 25.10.1979 | Classification | IPC: | F02M51/08 | [1980/03] | CPC: |
F02M69/08 (EP,US);
F02M51/0632 (EP,US);
F02M51/08 (EP,US);
Y10S239/90 (EP,US)
| Designated contracting states | DE, FR, GB [1980/03] | Title | German: | Einspritzventil | [1980/03] | English: | Fuel injector valve | [1980/03] | French: | Clapet d'injection | [1980/03] | Examination procedure | 10.01.1980 | Examination requested [1980/07] | 27.11.1980 | Despatch of a communication from the examining division (Time limit: M02) | 23.01.1981 | Reply to a communication from the examining division | 16.07.1981 | Despatch of communication of intention to grant (Approval: ) | 13.10.1981 | Communication of intention to grant the patent | 19.11.1981 | Fee for grant paid | 19.11.1981 | Fee for publishing/printing paid | Opposition(s) | Opponent(s) | 01
25.01.1983
03.03.1983
ADMISSIBLE Robert Bosch GmbH Zentralabteilung Patente Postfach 30 02 20 70442 Stuttgart / DE | 02
26.01.1983
08.03.1983
ADMISSIBLE Drägerwerk AG D-23542 Lübeck / DE | [N/P] |
| Former [1983/16] | |||
| Opponent(s) | 01
25.01.1983
03.03.1983
ADMISSIBLE Robert Bosch GmbH Zentralabteilung Patente Postfach 30 02 20 D-70442 Stuttgart / DE | ||
| 02
26.01.1983
08.03.1983
ADMISSIBLE Drägerwerk AG D-23542 Lübeck / DE | |||
| Former [1983/15] | |||
| Opponent(s) | 02
26.01.1983
08.03.1983
ADMISSIBLE Drägerwerk AG D-23542 Lübeck / DE | 08.03.1983 | Invitation to proprietor to file observations on the notice of opposition | 05.09.1983 | Reply of patent proprietor to notice(s) of opposition | 14.06.1984 | Date of despatch of rejection of opposition | 22.01.1987 | Legal effect of rejection of opposition [1987/34] | Appeal following opposition | 13.07.1984 | Appeal received No. T0167/84 | 11.10.1984 | Statement of grounds filed | 20.01.1987 | Result of appeal procedure: appeal of the opponent was rejected | 20.01.1987 | Date of oral proceedings | 24.01.1987 | Minutes of the oral proceedings despatched | Fees paid | Renewal fee | 22.07.1981 | 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 | DE2300458 [ ] (RENAULT [FR], et al); | DE2642605 [ ] (BENDIX CORP); | DE2719729 [ ] (PLESSEY HANDEL INVESTMENT AG) |