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EP1057248
European procedure
Extract from the Register of European Patents
EP About this file: EP1057248
| EP1057248 - IMPEDANCE ANGLE CONTROL METHOD [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 12.03.2004 Database last updated on 14.03.2026 | Most recent event Tooltip | 12.03.2004 | No opposition filed within time limit | published on 28.04.2004 [2004/18] | Applicant(s) | For all designated states Crouzet Automatismes 2, rue du Docteur Abel 26000 Valence / FR | [2000/49] | Inventor(s) | 01 /
RAFFESTIN, Luc Thomson-CSF Dépt. Brevets 13 av du Président Salvador Allende 94117 Arcueil Cedex / FR | [2000/49] | Representative(s) | Guérin, Michel, et al Marks & Clerk France Conseils en Propriété Industrielle Immeuble Visium 22, Avenue Aristide Briand 94117 Arcueil Cedex / FR | [N/P] |
| Former [2000/49] | Guérin, Michel, et al Thomson-CSF Propriété Intellectuelle, 13, Avenue du Président Salvador Allende 94117 Arcueil Cédex / FR | Application number, filing date | 99903768.2 | 16.02.1999 | [2000/49] | WO1999FR00343 | Priority number, date | FR19980002087 | 20.02.1998 Original published format: FR 9802087 | [2000/49] | Filing language | FR | Procedural language | FR | Publication | Type: | A1 Application with search report | No.: | WO9943075 | Date: | 26.08.1999 | Language: | FR | [1999/34] | Type: | A1 Application with search report | No.: | EP1057248 | Date: | 06.12.2000 | Language: | FR | The application published by WIPO in one of the EPO official languages on 26.08.1999 takes the place of the publication of the European patent application. | [2000/49] | Type: | B1 Patent specification | No.: | EP1057248 | Date: | 07.05.2003 | Language: | FR | [2003/19] | Search report(s) | International search report - published on: | EP | 26.08.1999 | Classification | IPC: | H02M5/257, H02P5/418, H05B39/08 | [2000/49] | CPC: |
H02M5/2573 (EP,US)
| Designated contracting states | DE, FR, IT [2000/49] | Title | German: | PHASENANSCHNITTSTEUERVERFAHREN | [2000/49] | English: | IMPEDANCE ANGLE CONTROL METHOD | [2000/49] | French: | PROCEDE DE COMMANDE PAR ANGLE DE PHASE | [2000/49] | Entry into regional phase | 10.08.2000 | National basic fee paid | 10.08.2000 | Designation fee(s) paid | 10.08.2000 | Examination fee paid | Examination procedure | 14.09.1999 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 10.08.2000 | Examination requested [2000/49] | 03.07.2001 | Despatch of a communication from the examining division (Time limit: M06) | 11.01.2002 | Reply to a communication from the examining division | 21.03.2002 | Despatch of communication of intention to grant (Approval: Yes) | 06.08.2002 | Communication of intention to grant the patent | 31.10.2002 | Fee for grant paid | 31.10.2002 | Fee for publishing/printing paid | Opposition(s) | 10.02.2004 | No opposition filed within time limit [2004/18] | Fees paid | Renewal fee | 09.02.2001 | Renewal fee patent year 03 | 09.02.2002 | Renewal fee patent year 04 | 12.02.2003 | Renewal fee patent year 05 |
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