-
EP0646712
European procedure
Extract from the Register of European Patents
EP About this file: EP0646712
| EP0646712 - Apparatus for varying the engine torque in particular operating states of an internal combustion engine [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 22.10.1999 Database last updated on 30.07.2024 | Most recent event Tooltip | 22.10.1999 | No opposition filed within time limit | published on 08.12.1999 [1999/49] | Applicant(s) | For all designated states MAGNETI MARELLI S.p.A. Via Griziotti 4 20145 Milano / IT | [1998/51] |
| Former [1995/19] | For all designated states MAGNETI MARELLI S.p.A. Via Griziotti 4 I-20145 Milano / IT | ||
| Former [1995/14] | For all designated states WEBER S.r.l. Corso Marconi, 20 I-10125 Torino / IT | Inventor(s) | 01 /
Scolari, Stefano Via Val di Sole, 259 I-40036 Brento di Monzuno / IT | 02 /
Ricciardelli, Giancarlo Via L. Signorelli, 3 I-40100 Bologna / IT | [1995/14] | Representative(s) | Jorio, Paolo, et al Studio Torta S.p.A. Via Viotti, 9 10121 Torino / IT | [N/P] |
| Former [1995/14] | Jorio, Paolo, et al Studio Torta, Via Viotti, 9 I-10121 Torino / IT | Application number, filing date | 94115403.1 | 29.09.1994 | [1995/14] | Priority number, date | IT1993BO00389 | 30.09.1993 Original published format: IT BO930389 | [1995/14] | Filing language | IT | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0646712 | Date: | 05.04.1995 | Language: | EN | [1995/14] | Type: | B1 Patent specification | No.: | EP0646712 | Date: | 16.12.1998 | Language: | EN | [1998/51] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 13.02.1995 | Classification | IPC: | F02D41/12, F02D17/02, F02D37/02 | [1995/14] | CPC: |
F02D41/126 (EP);
F02D41/123 (EP)
| Designated contracting states | DE, ES, FR, GB, SE [1995/14] | Title | German: | Vorrichtung zum Verändern des Drehmoments während besonderer Betriebszustände einer Brennkraftmaschine | [1995/14] | English: | Apparatus for varying the engine torque in particular operating states of an internal combustion engine | [1995/14] | French: | Dispositif pour modifier le couple moteur dans des états de fonctionnement particuliers d'un moteur à combustion interne | [1995/14] | Examination procedure | 26.09.1995 | Examination requested [1995/49] | 06.02.1997 | Despatch of a communication from the examining division (Time limit: M04) | 04.06.1997 | Reply to a communication from the examining division | 17.06.1997 | Despatch of a communication from the examining division (Time limit: M06) | 06.11.1997 | Reply to a communication from the examining division | 27.01.1998 | Despatch of communication of intention to grant (Approval: Yes) | 25.03.1998 | Communication of intention to grant the patent | 23.06.1998 | Fee for grant paid | 23.06.1998 | Fee for publishing/printing paid | Opposition(s) | 17.09.1999 | No opposition filed within time limit [1999/49] | Fees paid | Renewal fee | 18.09.1996 | Renewal fee patent year 03 | 25.09.1997 | Renewal fee patent year 04 | 24.09.1998 | Renewal fee patent year 05 |
| Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
| 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 | [A]FR2406080 (NISSAN MOTOR [JP]); | [A]FR2414629 (BOSCH GMBH ROBERT [DE]) [A] 1-3,7-10 * the whole document *; | [A]US4259723 (FUJISAWA HIDEYA, et al) [A] 6,13 * column W *; | [Y]GB2138176 (HONDA MOTOR CO LTD) [Y] 3,7-10 * page 2, line 104 - page 5, line 97 *; | [A]GB2141842 (HONDA MOTOR CO LTD) [A] 4,11 * the whole document *; | [XY]EP0501541 (GEN MOTORS CORP [US]) [X] 1,2 * column 1, line 34 - column 3, line 7 * * column 4, line 19 - line 43 * * column 5, line 30 - column 12, line 40 * [Y] 3,7-10 |