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Extract from the Register of European Patents

EP About this file: EP0719850

EP0719850 - Process and apparatus for the stripping of fluidized solids and use in a fluidized cracking process [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  14.07.2000
Database last updated on 11.09.2024
Most recent event   Tooltip06.08.2004Lapse of the patent in a contracting state
New state(s): LU
published on 22.09.2004  [2004/39]
Applicant(s)For all designated states
TOTAL RAFFINAGE DISTRIBUTION S.A.
Tour Total, 24 cours Michelet
92800 Puteaux / FR
[1996/27]
Inventor(s)01 / Senegas, Marie-Andrée
Le Bosc Renoud, St Etienne l'Allier
F-27450 St Georges du Vievre / FR
02 / Selem, Philippe
17, Impasse Eric Sati
F-76290 Montivilliers / FR
03 / Patureaux, Thierry
10, Rue des Frènes
F-76290 Fontaine la Mallet / FR
04 / Mauleon, Jean-Louis
La Mare Asse
F-27500 Ste Croix sur Aizier / FR
[1996/27]
Representative(s)Jolly, Jean-Pierre, et al
Cabinet Jolly 54, rue de Clichy
75009 Paris / FR
[N/P]
Former [1996/27]Jolly, Jean-Pierre, et al
Cabinet Jolly 54, rue de Clichy
F-75009 Paris / FR
Application number, filing date95402516.910.11.1995
[1996/27]
Priority number, dateFR1994001585629.12.1994         Original published format: FR 9415856
[1996/27]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report 
No.:EP0719850
Date:03.07.1996
Language:FR
[1996/27]
Type: B1 Patent specification 
No.:EP0719850
Date:15.09.1999
Language:FR
[1999/37]
Search report(s)(Supplementary) European search report - dispatched on:EP27.03.1996
ClassificationIPC:C10G11/18
[1996/27]
CPC:
C10G11/18 (EP,KR,US); A01G9/00 (KR); B01J19/32 (EP,US);
B01J8/34 (EP,US); B01J2219/3221 (EP,US); B01J2219/3222 (EP,US);
B01J2219/32227 (EP,US); B01J2219/32255 (EP,US); B01J2219/32466 (EP,US) (-)
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FR,   GB,   GR,   IT,   LI,   LU,   NL,   PT,   SE [1996/27]
TitleGerman:Verfahren und Einrichtung zur Strippung von suspendierten Feststoffen und Anwendung in Fliesskrackverfahren[1996/27]
English:Process and apparatus for the stripping of fluidized solids and use in a fluidized cracking process[1996/27]
French:Procédé et dispositif pour le strippage de solides fluidisés, et utilisation dans un procédé de craquage à l'état fluide[1996/27]
Examination procedure13.11.1996Examination requested  [1997/02]
02.09.1998Despatch of a communication from the examining division (Time limit: M04)
08.01.1999Reply to a communication from the examining division
26.02.1999Despatch of communication of intention to grant (Approval: Yes)
22.03.1999Communication of intention to grant the patent
10.06.1999Fee for grant paid
10.06.1999Fee for publishing/printing paid
Opposition(s)16.06.2000No opposition filed within time limit [2000/35]
Fees paidRenewal fee
16.10.1997Renewal fee patent year 03
10.10.1998Renewal 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.
Lapses during opposition  TooltipAT15.09.1999
GR15.09.1999
SE15.09.1999
LU10.11.1999
CH30.11.1999
LI30.11.1999
DK15.12.1999
[2004/39]
Former [2003/45]AT15.09.1999
GR15.09.1999
SE15.09.1999
CH30.11.1999
LI30.11.1999
DK15.12.1999
Former [2002/23]AT15.09.1999
GR15.09.1999
SE15.09.1999
CH30.11.1999
LI30.11.1999
Former [2001/23]AT15.09.1999
GR15.09.1999
CH30.11.1999
LI30.11.1999
Former [2000/52]AT15.09.1999
CH30.11.1999
LI30.11.1999
Former [2000/24]AT15.09.1999
Documents cited:Search[DA]US2472502  (TYSON CHARLES W);
 [DA]US2481439  (OGORZALY HENRY J)
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.