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Extract from the Register of European Patents

EP About this file: EP0051515

EP0051515 - Rotary servo-mechanisms, especially for a vehicle's steering system [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  17.04.1985
Database last updated on 07.06.2024
Most recent event   Tooltip17.04.1985No opposition filed within time limitpublished on 19.06.1985 [1985/25]
Applicant(s)For all designated states
AUTOMOBILES CITROEN
62, Boulevard Victor Hugo
92200 Neuilly-sur-Seine / FR
For all designated states
AUTOMOBILES PEUGEOT
75, Avenue de la Grande Armée
75116 Paris / FR
[N/P]
Former [1985/04]For all designated states
AUTOMOBILES CITROEN
62, Boulevard Victor Hugo
F-92200 Neuilly-sur-Seine / FR
For all designated states
AUTOMOBILES PEUGEOT
75, Avenue de la Grande-Armée
F-75116 Paris / FR
Former [1982/19]For all designated states
SOCIETE ANONYME AUTOMOBILES CITROEN
117 à 167, Quai André Citroen
F-75747 Paris Cedex 15 / FR
For all designated states
AUTOMOBILES PEUGEOT
75, Avenue de la Grande-Armée
F-75116 Paris / FR
Inventor(s)01 / Barthélémy, André
52, Route de Limours
F-78470 Saint-Rémy-lès-Chevreuse / FR
[1984/24]
Former [1982/19]01 / Barthelemy, André
52, Route de Limours
F-78470 Saint-Remy-Les Chevreuse / FR
Representative(s)Michardière, Bernard, et al
Cabinet Plasseraud 84, rue d'Amsterdam
75009 Paris / FR
[N/P]
Former [1982/19]Michardière, Bernard, et al
Cabinet Plasseraud 84, rue d'Amsterdam
F-75009 Paris / FR
Application number, filing date81401619.215.10.1981
[1982/19]
Priority number, dateFR1980002296727.10.1980         Original published format: FR 8022967
[1982/19]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report 
No.:EP0051515
Date:12.05.1982
Language:FR
[1982/19]
Type: B1 Patent specification 
No.:EP0051515
Date:13.06.1984
Language:FR
[1984/24]
Search report(s)(Supplementary) European search report - dispatched on:EP08.03.1982
ClassificationIPC:B62D5/00, B62D5/04
[1982/19]
CPC:
B62D5/0478 (EP,US); B62D5/0412 (EP,US); B62D5/043 (EP,US)
Designated contracting statesDE,   GB,   IT,   SE [1982/19]
TitleGerman:Rotationsservogetriebe, insbesondere für Fahrzeuglenkungen[1982/19]
English:Rotary servo-mechanisms, especially for a vehicle's steering system[1982/19]
French:Perfectionnements apportés aux mécanismes d'assistance rotative, notamment pour direction de véhicule[1982/19]
Examination procedure21.05.1982Examination requested  [1982/31]
12.08.1983Despatch of communication of intention to grant (Approval: )
09.11.1983Communication of intention to grant the patent
14.01.1984Fee for grant paid
14.01.1984Fee for publishing/printing paid
Opposition(s)14.03.1985No opposition filed within time limit [1985/25]
Fees paidRenewal fee
20.09.1983Renewal fee patent year 03
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Documents cited:SearchFR92889E  [ ] (PIAT ETS [FR], et al);
 FR1096781  [ ] (GEN MOTORS CORP);
 US2833154  [ ] (BARNES WILLIAM B, et al);
 FR2417676  [ ] (BOSCH GMBH ROBERT [DE])
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.