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Extract from the Register of European Patents

EP About this file: EP0540971

EP0540971 - High- or medium-voltage circuit breaker with triple motion [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  28.11.1997
Database last updated on 14.06.2024
Most recent event   Tooltip17.04.2015Change - lapse in a contracting state
State(s) deleted from list of lapses: IE
published on 20.05.2015  [2015/21]
Applicant(s)For all designated states
GEC ALSTHOM SA
38, avenue Kléber
75116 Paris / FR
[N/P]
Former [1993/19]For all designated states
GEC ALSTHOM SA
38, avenue Kléber
F-75116 Paris / FR
Inventor(s)01 / Perret, Michel
10, Résidence de l'Agny, Tramole
F-38300 Bourgoin-Jallieu / FR
[1993/19]
Representative(s)Weinmiller, Jürgen, et al
Spott, Weinmiller & Böhm Patentanwälte Sendlinger-Tor-Platz 11
80336 München / DE
[N/P]
Former [1993/19]Weinmiller, Jürgen, et al
Lennéstrasse 9 Postfach 24
D-82336 Feldafing / DE
Application number, filing date92118278.826.10.1992
[1993/19]
Priority number, dateFR1991001356104.11.1991         Original published format: FR 9113561
[1993/19]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report 
No.:EP0540971
Date:12.05.1993
Language:FR
[1993/19]
Type: B1 Patent specification 
No.:EP0540971
Date:22.01.1997
Language:FR
[1997/04]
Search report(s)(Supplementary) European search report - dispatched on:EP18.03.1993
ClassificationIPC:H01H33/91
[1993/19]
CPC:
H01H33/905 (EP,US); H01H2033/028 (EP,US); H01H33/904 (EP,US)
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE [1993/19]
TitleGerman:Hoch- oder Mittelspannungsschalter mit Dreifachbewegung[1993/19]
English:High- or medium-voltage circuit breaker with triple motion[1993/19]
French:Disjoncteur à haute ou moyenne tension à triple mouvement[1993/19]
Examination procedure11.11.1993Examination requested  [1994/01]
30.06.1995Despatch of a communication from the examining division (Time limit: M04)
23.10.1995Reply to a communication from the examining division
07.05.1996Despatch of communication of intention to grant (Approval: Yes)
23.07.1996Communication of intention to grant the patent
15.10.1996Fee for grant paid
15.10.1996Fee for publishing/printing paid
Opposition(s)23.10.1997No opposition filed within time limit [1998/03]
Fees paidRenewal fee
23.08.1994Renewal fee patent year 03
14.08.1995Renewal fee patent year 04
23.08.1996Renewal fee patent year 05
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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  TooltipGR22.01.1997
PT22.04.1997
[2015/21]
Former [2000/05]GR22.01.1997
IE22.01.1997
PT22.04.1997
Former [1999/16]IE22.01.1997
PT22.04.1997
Former [1998/03]PT22.04.1997
Documents cited:Search[A]DE2245423  (CALOR EMAG ELEKTRIZITAETS AG);
 [A]FR2354625  (MERLIN GERIN [FR]);
 [AD]FR2491675  (ALSTHOM ATLANTIQUE [FR]);
 [A]EP0313813
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.