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Extract from the Register of European Patents

EP About this file: EP0126001

EP0126001 - Process and apparatus for the treatment of fuel in a fluidized bed [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  21.12.1988
Database last updated on 24.08.2024
Most recent event   Tooltip21.12.1988No opposition filed within time limitpublished on 08.02.1989 [1989/06]
Applicant(s)For all designated states
CREUSOT-LOIRE
42 rue d'Anjou
F-75008 Paris / FR
[1984/47]
Inventor(s)01 / Chrysostome Gérard
7 rue de Nevers
F-71200 Le Creusot / FR
02 / Wang Robert
33 Avenue Eric Morlet
F-91320 Wissous / FR
[1984/47]
Representative(s)Bressand, Georges, et al
c/o CABINET LAVOIX 2 Place d'Estienne d'Orves
75441 Paris Cédex 09 / FR
[N/P]
Former [1985/14]Bressand, Georges, et al
c/o CABINET LAVOIX 2 Place d'Estienne d'Orves
F-75441 Paris Cédex 09 / FR
Former [1984/47]Le Brusque, Maurice
CREUSOT-LOIRE 15 rue Pasquier
F-75383 Paris Cedex 08 / FR
Application number, filing date84400961.311.05.1984
[1984/47]
Priority number, dateFR1983000816617.05.1983         Original published format: FR 8308166
[1984/47]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report 
No.:EP0126001
Date:21.11.1984
Language:FR
[1984/47]
Type: B1 Patent specification 
No.:EP0126001
Date:24.02.1988
Language:FR
[1988/08]
Search report(s)(Supplementary) European search report - dispatched on:EP20.08.1984
ClassificationIPC:C10J3/54, C10J3/56
[1984/47]
CPC:
C10J3/56 (EP); C10J3/482 (EP); C10J3/54 (EP);
C10K1/026 (EP); C10J2300/1807 (EP); C10J2300/1861 (EP)
Designated contracting statesAT,   BE,   CH,   DE,   FR,   GB,   IT,   LI,   LU,   NL,   SE [1984/47]
TitleGerman:Verfahren und Vorrichtung zur Behandlung eines Brennstoffes in einer Wirbelschicht[1984/47]
English:Process and apparatus for the treatment of fuel in a fluidized bed[1984/47]
French:Procédé et installation perfectionnée de traitement d'une matière combustible en lit fluidisé[1984/47]
Examination procedure04.02.1985Examination requested  [1985/16]
09.12.1985Despatch of a communication from the examining division (Time limit: M04)
08.03.1986Reply to a communication from the examining division
21.08.1986Despatch of a communication from the examining division (Time limit: M02)
28.11.1986Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time
08.12.1986Reply to a communication from the examining division
07.04.1987Despatch of communication of intention to grant (Approval: )
21.07.1987Communication of intention to grant the patent
22.10.1987Fee for grant paid
22.10.1987Fee for publishing/printing paid
Opposition(s)25.11.1988No opposition filed within time limit [1989/06]
Request for further processing for:08.12.1986Request for further processing filed
10.12.1986Full payment received (date of receipt of payment)
Request granted
07.01.1987Decision despatched
Fees paidRenewal fee
14.05.1986Renewal fee patent year 03
20.05.1987Renewal fee patent year 04
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Documents cited:Search[A]DE1074803  ;
 [Y]DE919004  (BASF AG);
 [Y]FR2401982  (COMBUSTION ENG [US]);
 [A]GB2027444  (EXXON RESEARCH ENGINEERING CO);
 [A]DE2925441  (CARBON GAS TECH GMBH);
 [A]FR2493333  (NIPPON KOKAN KK [JP])
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.