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EP0578567
European procedure
Extract from the Register of European Patents
EP About this file: EP0578567
| EP0578567 - Speed commutation device for two electric motors with different speeds [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 23.08.1996 Database last updated on 22.08.2024 | Most recent event Tooltip | 23.08.1996 | No opposition filed within time limit | published on 09.10.1996 [1996/41] | Applicant(s) | For all designated states VALEO THERMIQUE MOTEUR 8, rue Louis-Lormand, La Verrière 78320 Le Mesnil Saint-Denis / FR | [N/P] |
| Former [1994/02] | For all designated states VALEO THERMIQUE MOTEUR 8, rue Louis-Lormand La Verrière F-78320 Le Mesnil Saint-Denis / FR | Inventor(s) | 01 /
Couetoux, Hervé 62, rue des Chantiers F-78000 Versailles / FR | [1994/02] | Representative(s) | Gamonal, Didier, et al Valeo Management Services Propriété Industrielle 2 Rue Andrée Boulle B.P. 150 94004 Créteil / FR | [N/P] |
| Former [1994/02] | Gamonal, Didier, et al Valeo Management Services Sce Propriété Industrielle 2, rue André Boulle B.P. 150 F-94004 Créteil / FR | Application number, filing date | 93401758.3 | 06.07.1993 | [1994/02] | Priority number, date | FR19920008542 | 09.07.1992 Original published format: FR 9208542 | [1994/02] | Filing language | FR | Procedural language | FR | Publication | Type: | A1 Application with search report | No.: | EP0578567 | Date: | 12.01.1994 | Language: | FR | [1994/02] | Type: | B1 Patent specification | No.: | EP0578567 | Date: | 18.10.1995 | Language: | FR | [1995/42] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 12.10.1993 | Classification | IPC: | F01P7/04, H02P7/68 | [1994/02] | CPC: |
H02P5/68 (EP,US);
F01P7/048 (EP,US)
| Designated contracting states | DE, ES, GB, IT [1994/02] | Title | German: | Kommutationsvorrichtung zur Steuerung von zwei elektrischen Motoren mit verschiedenen Geschwindigkeiten | [1994/02] | English: | Speed commutation device for two electric motors with different speeds | [1994/02] | French: | Dispositif de commutation pour la commande de deux moteurs électriques à différents vitesses | [1994/02] | Examination procedure | 08.06.1994 | Examination requested [1994/32] | 20.03.1995 | Despatch of communication of intention to grant (Approval: Yes) | 19.04.1995 | Communication of intention to grant the patent | 12.07.1995 | Fee for grant paid | 12.07.1995 | Fee for publishing/printing paid | Opposition(s) | 19.07.1996 | No opposition filed within time limit [1996/41] | Fees paid | Renewal fee | 16.06.1995 | 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 | [AD]US4988930 (OBERHEIDE GEORGE C [US]); | [AD]EP0445015 (VALEO THERMIQUE MOTEUR SA [FR]); | [A]FR2381350 (CITROEN SA [FR]); | [A]GB628828 (ERIC BRYAN HOLLYER, et al) |