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EP0676540
European procedure
Extract from the Register of European Patents
EP About this file: EP0676540
| EP0676540 - Internal combustion engine with exhaust gas recirculation [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 29.05.1998 Database last updated on 24.08.2024 | Most recent event Tooltip | 29.05.1998 | No opposition filed within time limit | published on 15.07.1998 [1998/29] | Applicant(s) | For all designated states ADAM OPEL AG 65423 Rüsselsheim / DE | [N/P] |
| Former [1995/41] | For all designated states ADAM OPEL AG D-65423 Rüsselsheim / DE | Inventor(s) | 01 /
Grebe, Uwe Dieter, Dipl. Ing. Gutenbergstrasse 5 D-65468 Trebur / DE | [1995/41] | Representative(s) | Bergerin, Ralf, et al ADAM OPEL AG, Patentwesen/80-34 65423 Rüsselsheim / DE | [N/P] |
| Former [1995/41] | Bergerin, Ralf, Dipl.-Ing., et al ADAM OPEL AG, Patentwesen/80-34 D-65423 Rüsselsheim / DE | Application number, filing date | 95104425.4 | 25.03.1995 | [1995/41] | Priority number, date | DE19944412280 | 09.04.1994 Original published format: DE 4412280 | [1995/41] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0676540 | Date: | 11.10.1995 | Language: | DE | [1995/41] | Type: | B1 Patent specification | No.: | EP0676540 | Date: | 23.07.1997 | Language: | DE | [1997/30] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 06.07.1995 | Classification | IPC: | F02M25/07 | [1995/41] | CPC: |
F02M26/20 (EP);
F02M26/41 (EP);
F02M26/21 (EP);
F02M26/70 (EP);
F02M26/71 (EP)
| Designated contracting states | DE, FR, GB, SE [1995/41] | Title | German: | Brennkraftmaschine mit Abgasrückführung | [1995/41] | English: | Internal combustion engine with exhaust gas recirculation | [1995/41] | French: | Moteur à combustion interne avec recirculation des gaz d'échappement | [1995/41] | Examination procedure | 09.02.1996 | Examination requested [1996/15] | 19.03.1996 | Despatch of a communication from the examining division (Time limit: M04) | 28.05.1996 | Reply to a communication from the examining division | 21.06.1996 | Despatch of a communication from the examining division (Time limit: M04) | 04.10.1996 | Reply to a communication from the examining division | 21.11.1996 | Despatch of communication of intention to grant (Approval: Yes) | 23.01.1997 | Communication of intention to grant the patent | 05.04.1997 | Fee for grant paid | 05.04.1997 | Fee for publishing/printing paid | Opposition(s) | 24.04.1998 | No opposition filed within time limit [1998/29] | Fees paid | Renewal fee | 18.03.1997 | 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 | [Y]DE2232705 (DAIMLER BENZ AG) [Y] 1,10-13 * page 5, line 1 - line 22; figure 1 *; | [YD]DE3828742 (TOYOTA MOTOR CO LTD [JP]) [YD] 1,10-13 * figure 1 *; | [A]DE2651504 (TOYOTA MOTOR CO LTD) [A] 1,2 * figure 2 *; | [A]DE3737766 (ELSBETT L [DE], et al) [A] 1 * figures 1,2 *; | [A]DE4027963 (BAYERISCHE MOTOREN WERKE AGA) [A] 1 * figure . *; | [A]DE2703687 (BOSCH GMBH ROBERT) [A] 1 * figure - *; | [A]FR2239588 (DAIMLER BENZ AG [DE]) [A] 1 * figures 1,2 *; | [A]DE2750537 (AUDI AG) [A] 1 * figure 2 *; | [A]US4048967 (STUMPP GERHARD) [A] 1 * figure 1 * |