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Extract from the Register of European Patents

EP About this file: EP0752152

EP0752152 - MULTI-AIR GAP MAGNETIC ACTUATOR [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  30.03.2001
Database last updated on 11.09.2024
Most recent event   Tooltip30.03.2001No opposition filed within time limitpublished on 16.05.2001 [2001/20]
Applicant(s)For all designated states
SOCIETE NATIONALE D'ETUDE ET DE CONSTRUCTION DE MOTEURS D'AVIATION "SNECMA"
2, Boulevard du Général Martial Valin
75015 Paris / FR
[N/P]
Former [2000/22]For all designated states
SOCIETE NATIONALE D'ETUDE ET DE CONSTRUCTION DE MOTEURS D'AVIATION, "S.N.E.C.M.A."
2, Boulevard du Général Martial Valin
75015 Paris / FR
Former [1998/13]For all designated states
SOCIETE NATIONALE D'ETUDE ET DE CONSTRUCTION DE MOTEURS D'AVIATION, "S.N.E.C.M.A."
2, Boulevard du Général Martial Valin
F-75015 Paris / FR
Former [1997/02]For all designated states
SOCIETE EUROPEENNE DE PROPULSION
24, rue Salomon de Rothschild
92150 Suresnes / FR
Inventor(s)01 / FAYE, Olivier
Le Froc-de-Launay
F-27950 La Chapelle-Reanville / FR
02 / CHILLET, Christian
2, digue du Drac
F-38170 Seyssinet-Pariset / FR
03 / YONNET, Jean-Paul
24, rue Champ-Rochas
F-38240 Meylan / FR
[1997/02]
Representative(s)Thévenet, Jean-Bruno, et al
Cabinet Beau de Loménie
158, rue de l'Université
75340 Paris Cédex 07 / FR
[N/P]
Former [2000/22]Thévenet, Jean-Bruno, et al
Cabinet Beau de Loménie 158, rue de l'Université
75340 Paris Cédex 07 / FR
Former [1997/02]Thévenet, Jean-Bruno
Cabinet Beau de Loménie 158, rue de l'Université
75340 Paris Cédex 07 / FR
Application number, filing date95943267.522.12.1995
[1997/02]
WO1995FR01723
Priority number, dateFR1994001569427.12.1994         Original published format: FR 9415694
[1997/02]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report
No.:WO9620488
Date:04.07.1996
Language:FR
[1996/30]
Type: A1 Application with search report 
No.:EP0752152
Date:08.01.1997
Language:FR
The application published by WIPO in one of the EPO official languages on 04.07.1996 takes the place of the publication of the European patent application.
[1997/02]
Type: B1 Patent specification 
No.:EP0752152
Date:31.05.2000
Language:FR
[2000/22]
Search report(s)International search report - published on:EP04.07.1996
ClassificationIPC:H01F7/13, H01F7/16, H01F7/14, H01H50/42
[1997/02]
CPC:
H01F7/14 (EP); H01F7/13 (EP); H01F7/1607 (EP);
H01H50/42 (EP); H01F2007/085 (EP)
Designated contracting statesDE,   GB,   IT [1997/02]
TitleGerman:MAGNETISCHER BETÄTIGER MIT MEHRFACH LUFTSPALTEN[1997/02]
English:MULTI-AIR GAP MAGNETIC ACTUATOR[1997/02]
French:ACTIONNEUR MAGNETIQUE A ENTREFERS MULTIPLES[1997/02]
Entry into regional phase18.07.1996National basic fee paid 
18.07.1996Designation fee(s) paid 
18.07.1996Examination fee paid 
Examination procedure18.07.1996Examination requested  [1997/02]
17.02.1999Despatch of a communication from the examining division (Time limit: M04)
25.05.1999Reply to a communication from the examining division
01.09.1999Despatch of communication of intention to grant (Approval: Yes)
08.12.1999Communication of intention to grant the patent
03.03.2000Fee for grant paid
03.03.2000Fee for publishing/printing paid
Opposition(s)01.03.2001No opposition filed within time limit [2001/20]
Fees paidRenewal fee
22.12.1997Renewal fee patent year 03
18.12.1998Renewal fee patent year 04
17.12.1999Renewal fee patent year 05
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Cited inInternational search[A]DE2807451  (INT STANDARD ELECTRIC CORP) [A] 1,5 * page 7, line 8 - page 8, line 30; figure 1 *;
 [A]DE3844412  (REXROTH MANNESMANN GMBH) [A] 1,5 * column 4, line 46 - column 5, line 50; figures 1-5 *
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.