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Extract from the Register of European Patents

EP About this file: EP0097549

EP0097549 - Device to realize the sealing of a submersible motor, and such a motor [Right-click to bookmark this link]
StatusPatent revoked
Status updated on  11.08.1988
Database last updated on 05.10.2024
Most recent event   Tooltip11.08.1988Revocation of patentpublished on 28.09.1988 [1988/39]
Applicant(s)For all designated states
MOTEURS LEROY-SOMER
Boulevard Marcellin Leroy
16000 Angoulême / FR
[N/P]
Former [1984/01]For all designated states
MOTEURS LEROY-SOMER Société dite:
Boulevard Marcellin Leroy
F-16000 Angouleme / FR
Inventor(s)01 / Arnaudeau, Marcel
32, rue Boursault
F-75017 Paris / FR
02 / Morin, Pierre
113, rue Danton
F-92300 Levallois-Perret / FR
03 / Fouin, Jean
33, Résidence du Jardin Vert
F-16000 Angouleme / FR
04 / Galais, Michel
2, allée Jules Védrines Cité Saint-Exupéry
F-16000 Angouleme / FR
05 / Sardain, Christian
42, Impasse Gaston Grelat
F-90100 Delle / FR
[1984/01]
Representative(s)Bouju, André, et al
Cabinet Bouju Derambure (Bugnion) S.A. B.P. 6250
75818 Paris Cédex 17 / FR
[N/P]
Former [1986/08]Bouju, André, et al
Cabinet Bouju Derambure (Bugnion) S.A. B.P. 6250
F-75818 Paris Cédex 17 / FR
Former [1985/37]Bouju, André
38 Avenue de la Grande Armée
F-75017 Paris / FR
Former [1984/01]Bouju, André
38 Avenue de la Grande Armée
F-75017 Paris / FR
Application number, filing date83401074.627.05.1983
[1984/01]
Priority number, dateFR1982000974604.06.1982         Original published format: FR 8209746
[1984/01]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report 
No.:EP0097549
Date:04.01.1984
Language:FR
[1984/01]
Type: B1 Patent specification 
No.:EP0097549
Date:27.08.1986
Language:FR
[1986/35]
Search report(s)(Supplementary) European search report - dispatched on:EP03.10.1983
ClassificationIPC:H02K5/132, H02K5/124, H02K9/19, F04D13/06, F16J15/40
[1984/01]
CPC:
F04D13/0653 (EP,US); F16J15/406 (EP,US); H02K5/124 (EP,US);
H02K5/132 (EP,US)
Designated contracting statesDE,   GB,   IT,   NL [1984/01]
TitleGerman:Anordnung um die Abdichtung eines Tauchmotors zu realisieren und sich darauf beziehender Motor[1986/35]
English:Device to realize the sealing of a submersible motor, and such a motor[1984/01]
French:Dispositif pour réaliser l'étanchéite d'un moteur immergeable et moteur s'y rapportant[1984/01]
Former [1984/01]Anordnung um die Abdichtung eines Dompelmotors zu realisieren und sich darauf beziehender Motor
Examination procedure01.06.1983Examination requested  [1984/01]
06.03.1985Despatch of a communication from the examining division (Time limit: M04)
05.06.1985Reply to a communication from the examining division
01.07.1985Despatch of a communication from the examining division (Time limit: M04)
24.08.1985Reply to a communication from the examining division
11.10.1985Despatch of communication of intention to grant (Approval: )
03.02.1986Communication of intention to grant the patent
18.04.1986Fee for grant paid
18.04.1986Fee for publishing/printing paid
Opposition(s)Opponent(s)01  23.05.1987  13.07.1987  ADMISSIBLE
Klein, Schanzlin & Becker AG
Johann-Klein-Strasse 9
D-6710 Frankenthal / DE
 [1987/29]
14.07.1987Invitation to proprietor to file observations on the notice of opposition
11.04.1988Reply of patent proprietor to notice(s) of opposition
27.04.1988Despatch of communication that the patent will be revoked
07.05.1988Legal effect of revocation of patent [1988/39]
Fees paidRenewal fee
15.05.1985Renewal fee patent year 03
02.05.1986Renewal fee patent year 04
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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.
Documents cited:Search[Y]US2568548  (ELIOT HOWARD GILES PHILIP, et al);
 [Y]US2002916  (EARL MENDENHALL, et al);
 [A]FR2105902  (FRANKLIN ELECTRIC CO INC);
 [A]FR2098196  (BORG WARNER);
 [A]US2002915  (EARL MENDENHALL, et al);
 [A]FR1432842  (FRANKLIN ELECTRIC CO INC)
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.