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Extract from the Register of European Patents

EP About this file: EP0789380

EP0789380 - Operating mechanism for a circuit breaker with a latch disengageable by a short circuit [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  15.02.2003
Database last updated on 13.09.2024
Most recent event   Tooltip15.02.2003No opposition filed within time limitpublished on 02.04.2003  [2003/14]
Applicant(s)For all designated states
SCHNEIDER ELECTRIC INDUSTRIES SAS
89 boulevard Franklin Roosevelt
92500 Rueil-Malmaison / FR
[N/P]
Former [2002/35]For all designated states
Schneider Electric Industries SAS
89, boulevard Franklin Roosevelt
92500 Rueil-Malmaison / FR
Former [2000/10]For all designated states
Schneider Electric Industries SA
89 boulevard Franklin Roosevelt
92500 Rueil-Malmaison / FR
Former [1999/36]For all designated states
Schneider Electric Industries SA
40, avenue André Morizet
92100 Boulogne Billancourt / FR
Former [1997/33]For all designated states
SCHNEIDER ELECTRIC SA
40, avenue André Morizet
92100 Boulogne Billancourt / FR
Inventor(s)01 / Nebon, Jean-Pierre
Schneider Electric Sce. Propriété Industrielle
38050 Grenoble Cedex 09 / FR
02 / Grelier, Claude
Schneider Electric, Sce. Propriété Industrielle
38050 Grenoble Cedex 09 / FR
03 / Rival, Marc
Schneider Electric, Sce. Propriété Industrielle
38050 Grenoble Cedex 09 / FR
04 / Pinero, Eric
Schneider Electric, Sce. Propriété Industrielle
38050 Grenoble Cedex 09 / FR
[1997/33]
Representative(s)Ritzenthaler, Jacques, et al
Schneider Electric SA Service Propriété Industrielle
38050 Grenoble Cédex 9 / FR
[N/P]
Former [1997/33]Ritzenthaler, Jacques, et al
Schneider Electric SA Service Propriété Industrielle
38050 Grenoble Cédex 9 / FR
Application number, filing date97410012.529.01.1997
[1997/33]
Priority number, dateFR1996000166106.02.1996         Original published format: FR 9601661
[1997/33]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report 
No.:EP0789380
Date:13.08.1997
Language:FR
[1997/33]
Type: B1 Patent specification 
No.:EP0789380
Date:10.04.2002
Language:FR
[2002/15]
Search report(s)(Supplementary) European search report - dispatched on:EP10.04.1997
ClassificationIPC:H01H77/10
[1997/33]
CPC:
H01H77/101 (EP,US); H01H71/10 (KR); H01H2071/507 (EP,US)
Designated contracting statesBE,   DE,   ES,   GB,   IT [1997/33]
TitleGerman:Betätigungsmechanismus für einen Lastschalter mit durch einen kurzschlussentkuppelbare Verriegelung[1997/33]
English:Operating mechanism for a circuit breaker with a latch disengageable by a short circuit[1997/33]
French:Mécanisme de commande d'un disjoncteur à verrou débrayable sur un court-circuit[1997/33]
Examination procedure31.01.1998Examination requested  [1998/14]
26.04.2001Despatch of communication of intention to grant (Approval: Yes)
23.08.2001Communication of intention to grant the patent
22.09.2001Fee for grant paid
22.09.2001Fee for publishing/printing paid
Opposition(s)13.01.2003No opposition filed within time limit [2003/14]
Fees paidRenewal fee
06.11.1998Renewal fee patent year 03
22.12.1999Renewal fee patent year 04
14.12.2000Renewal fee patent year 05
08.01.2002Renewal fee patent year 06
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Documents cited:Search[A]US4906967  (WINTER JOHN M [US]) [A] 1 * column 1, line 49 - column 2, line 3 * * column 3, paragraph 3 - column 4, paragraph 1; figure - *;
 [A]EP0466287  (SIEMENS AG [DE]) [A] 1 * column 3, line 5 - column 4, line 52; figures 1,2 *;
 [DA]US3873950  (GUSCHIN VLADISLAV YAKOVLEVICH) [DA] 1 * column 4, line 15 - line 60; figure 1 *
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.