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EP0206041
European procedure
Extract from the Register of European Patents
EP About this file: EP0206041
| EP0206041 - Method for the automatic and repetitive threading of the wire electrode of a wire-cutting discharge machine, and device for carrying out the method [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 25.03.1993 Database last updated on 28.03.2026 | Most recent event Tooltip | 23.11.2007 | Lapse of the patent in a contracting state | published on 26.12.2007 [2007/52] | Applicant(s) | For all designated states CHARMILLES TECHNOLOGIES S.A. rue du Pré-de-la-Fontaine 8-10 1242 Satigny / CH | [N/P] |
| Former [1989/05] | For all designated states CHARMILLES TECHNOLOGIES S.A. rue du Pré-de-la-Fontaine 8-10 CH-1242 Satigny / CH | ||
| Former [1986/52] | For all designated states CHARMILLES TECHNOLOGIES SA 109, rue de Lyon CH-1211 Genève / CH | Inventor(s) | 01 /
Josserand, Joseph Route du Suet F-74350 Cruseilles / FR | [1989/16] |
| Former [1986/52] | 01 /
Josserand, Joseph Route du Svet F-74350 Cruseilles / FR | Representative(s) | Blum, Rudolf Emil, et al E. BLUM & Co. AG Patent- und Markenanwälte VSP Vorderberg 11 8044 Zürich / CH | [N/P] |
| Former [1986/52] | Blum, Rudolf Emil Ernst, et al c/o E. Blum & Co Patentanwälte Vorderberg 11 CH-8044 Zürich / CH | Application number, filing date | 86107681.8 | 05.06.1986 | [1986/52] | Priority number, date | CH19850002762 | 28.06.1985 Original published format: CH 276285 | [1986/52] | Filing language | DE | Procedural language | DE | Publication | Type: | A2 Application without search report | No.: | EP0206041 | Date: | 30.12.1986 | Language: | DE | [1986/52] | Type: | A3 Search report | No.: | EP0206041 | Date: | 17.08.1988 | Language: | DE | [1988/33] | Type: | B1 Patent specification | No.: | EP0206041 | Date: | 20.05.1992 | Language: | DE | [1992/21] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 29.06.1988 | Classification | IPC: | B23H7/10 | [1986/52] | CPC: |
B23H7/102 (EP,US)
| Designated contracting states | DE, FR, GB, IT [1986/52] | Title | German: | Verfahren zum wiederholten, automatischen Einziehen der Drahtelektrode einer Drahterosionsmaschine und Vorrichtung zur Durchführung des Verfahrens | [1986/52] | English: | Method for the automatic and repetitive threading of the wire electrode of a wire-cutting discharge machine, and device for carrying out the method | [1986/52] | French: | Procédé pour l'enfilage automatique et répété du fil-électrode d'une machine d'électroérosion à fil et dispositif pour sa mise en oeuvre | [1986/52] | Examination procedure | 16.02.1989 | Examination requested [1989/16] | 31.08.1990 | Despatch of a communication from the examining division (Time limit: M06) | 25.01.1991 | Reply to a communication from the examining division | 19.06.1991 | Despatch of communication of intention to grant (Approval: Yes) | 19.11.1991 | Communication of intention to grant the patent | 03.02.1992 | Fee for grant paid | 03.02.1992 | Fee for publishing/printing paid | Opposition(s) | 23.02.1993 | No opposition filed within time limit [1993/19] | Fees paid | Renewal fee | 10.06.1988 | Renewal fee patent year 03 | 09.06.1989 | Renewal fee patent year 04 | 17.08.1990 | Renewal fee patent year 05 | 29.04.1991 | Renewal fee patent year 06 | Penalty fee | Additional fee for renewal fee | 02.07.1990 | 05 M06 Fee paid on 17.08.1990 |
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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. | Lapses during opposition Tooltip | IT | 20.05.1992 | [2007/52] |
| Former [1999/42] | IT | 20.05.1992 | |