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Extract from the Register of European Patents

EP About this file: EP0097084

EP0097084 - Stirling cycle machine [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  27.10.1987
Database last updated on 20.07.2024
Most recent event   Tooltip12.11.1999Lapse of the patent in a contracting state
New state(s): LU
published on 29.12.1999 [1999/52]
Applicant(s)For all designated states
FRAMATOME
Tour Fiat 1 place de la Coupole
F-92400 Courbevoie / FR
[N/P]
Former [1986/46]For all designated states
FRAMATOME
Tour Fiat 1 place de la Coupole
F-92400 Courbevoie / FR
Former [1983/52]For all designated states
CREUSOT-LOIRE
42 rue d'Anjou
F-75008 Paris / FR
Inventor(s)01 / Chauveton, Claude
Rivel
F-11230 Chalabre / FR
[1983/52]
Representative(s)Mongrédien, André, et al
c/o BREVATOME 25, rue de Ponthieu
F-75008 Paris / FR
[1985/19]
Former [1985/13]Le Brusque, Maurice
CREUSOT-LOIRE 15 rue Pasquier
F-75383 Paris Cedex 08 / FR
Former [1983/52]Dupuy, Louis
CREUSOT-LOIRE 15 rue Pasquier
F-75008 Paris / FR
Application number, filing date83401136.303.06.1983
[1983/52]
Priority number, dateFR1982000977604.06.1982         Original published format: FR 8209776
[1983/52]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report 
No.:EP0097084
Date:28.12.1983
Language:FR
[1983/52]
Type: B1 Patent specification 
No.:EP0097084
Date:07.05.1986
Language:FR
[1986/19]
Search report(s)(Supplementary) European search report - dispatched on:EP26.09.1983
ClassificationIPC:F02G1/044, F02G1/053, F16J15/52
[1983/52]
CPC:
F02G1/0535 (EP,US); F02G1/044 (EP,US); F16J15/525 (EP,US);
F02G2244/50 (EP,US); F02G2253/06 (EP,US); F02G2270/20 (EP,US);
Y10S277/902 (EP,US) (-)
Designated contracting statesAT,   BE,   CH,   DE,   FR,   GB,   IT,   LI,   LU,   NL,   SE [1983/52]
TitleGerman:Stirling-Kreislaufmaschine[1983/52]
English:Stirling cycle machine[1983/52]
French:Machine à cycle de Stirling[1983/52]
Examination procedure09.12.1983Examination requested  [1984/08]
08.01.1985Despatch of a communication from the examining division (Time limit: M04)
11.03.1985Reply to a communication from the examining division
18.09.1985Despatch of communication of intention to grant (Approval: )
08.11.1985Communication of intention to grant the patent
07.01.1986Fee for grant paid
07.01.1986Fee for publishing/printing paid
Opposition(s)10.02.1987No opposition filed within time limit [1987/51]
Fees paidRenewal fee
24.06.1985Renewal fee patent year 03
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See the Register of the Unified Patent Court for opt-out data
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  TooltipAT07.05.1986
LU30.06.1986
[1999/52]
Former [1997/17]AT07.05.1986
Former [1987/20]AT07.05.1986
Documents cited:Search[A]DE491226  (KENNETH KESTELL TURNER, et al);
 [A]US1807139  (VOLODIMIROV NICHOLAS N);
 [A]FR941997  (PHILIPS NV);
 [A]US3164389  (THOMAS PAUL P);
 [A]FR2194281  (PHILIPS NV [NL]);
 [A]DE2730187  (FORD WERKE AG);
 [A]FR2360018  (PHILIPS NV [NL])
ExaminationUS4152945
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.