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Extract from the Register of European Patents

EP About this file: EP2731703

EP2731703 - FLUIDIZED BED REACTOR WITH A REACTION ZONE ET A CONTINUOUS CATALYST FLUIDIZED BED REGENERATION SECTION [Right-click to bookmark this link]
Former [2014/21]CONTINUOUS CATALYST REGENERATION IN A FLUIDIZED BED REACTOR
[2017/22]
StatusNo opposition filed within time limit
Status updated on  29.06.2018
Database last updated on 24.04.2024
FormerThe patent has been granted
Status updated on  21.07.2017
FormerGrant of patent is intended
Status updated on  15.05.2017
Most recent event   Tooltip17.07.2020Lapse of the patent in a contracting state
New state(s): AL		published on 19.08.2020  [2020/34]
Applicant(s)For all designated states
Arkema France
420, rue d'Estienne d'Orves
92700 Colombes / FR
[2017/34]
Former [2014/21]For all designated states
Arkema France
420 rue d'Estienne d'Orves
92700 Colombes / FR
Inventor(s)01 / DUBOIS, Jean-Luc
190 Rue du Coteau
F-69390 Millery / FR
02 / PATIENCE, Grégory
107 Vivian Avenue
Ville Mont-Royal, Québec H3P 1N8 / CA
 [2014/21]
Representative(s)Bonnel, Claudine
ARKEMA France
Département Propriété Industrielle
420, rue d'Estienne d'Orves
92705 Colombes Cedex / FR
[N/P]
Former [2014/21]Bonnel, Claudine
ARKEMA FRANCE Département Propriété Industrielle 420, rue d'Estienne d'Orves
92705 Colombes Cedex / FR
Application number, filing date12744067.509.07.2012
[2017/34]
WO2012FR51617
Priority number, dateFR2011005631212.07.2011         Original published format: FR 1156312
[2014/21]
Filing languageFR
Procedural languageFR
PublicationType: A2 Application without search report
No.:WO2013007941
Date:17.01.2013
Language:FR
[2013/03]
Type: A2 Application without search report 
No.:EP2731703
Date:21.05.2014
Language:FR
The application published by WIPO in one of the EPO official languages on 17.01.2013 takes the place of the publication of the European patent application.
[2014/21]
Type: B1 Patent specification 
No.:EP2731703
Date:23.08.2017
Language:FR
[2017/34]
Search report(s)International search report - published on:EP28.03.2013
ClassificationIPC:B01J8/00, B01J8/18, B01J8/38, B01J8/22, B01J38/30, B01J23/92, B01J27/28, C07C45/38, C07C45/52, C07C46/06, C07C47/22, C07C51/235, C07C51/265, C07C51/31, C07C51/377, C07C57/04, C07C57/145, C07C63/16, C07C63/26, C07C51/215
[2017/22]
CPC:
B01J8/0055 (EP,US); B01J8/24 (US); B01J23/92 (EP,US);
B01J27/285 (EP,US); B01J38/30 (EP,US); B01J8/1818 (EP,US);
B01J8/1827 (EP,US); B01J8/1836 (EP,US); B01J8/226 (EP,US);
B01J8/386 (EP,US); C07C45/38 (EP,US); C07C45/52 (EP,US);
C07C51/215 (EP,US); C07C51/235 (EP,US); C07C51/265 (EP,US);
C07C51/313 (EP,US); C07C51/377 (EP,US); B01J2208/00141 (EP,US);
B01J2208/00203 (EP,US); B01J2208/00557 (EP,US); B01J2208/0084 (EP,US);
Y02P20/584 (EP,US) (-)
C-Set:
C07C45/38, C07C47/06 (EP,US);
C07C45/52, C07C47/22 (US,EP);
C07C51/215, C07C57/145 (EP,US);
C07C51/235, C07C57/04 (US,EP);
C07C51/265, C07C63/16 (EP,US);
C07C51/265, C07C63/26 (US,EP);
C07C51/313, C07C63/16 (EP,US);
C07C51/377, C07C57/04 (US,EP)
(-)
Former IPC [2014/21]B01J8/00, B01J8/18, B01J8/38, B01J8/22, B01J38/22
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2014/21]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:FLIESSBETTREAKTOR MIT EINER REAKTIONSZONE UND EINER KONTINUIERLICHEN KATALYSATORREGENERATIONSZONE IN EINEM FLIESSBETTREAKTOR[2017/22]
English:FLUIDIZED BED REACTOR WITH A REACTION ZONE ET A CONTINUOUS CATALYST FLUIDIZED BED REGENERATION SECTION[2017/22]
French:RÉACTEUR A LIT FLUIDISÉ COMPRENANT UNE ZONE DE RÉACTION ET UNE ZONE DE RÉGÉNÉRATION DE CATALYSEUR CONTINUE EN LIT FLUIDISÉ[2017/22]
Former [2014/21]KONTINUIERLICHE KATALYSATORREGENERATION IN EINEM FLIESSBETTREAKTOR
Former [2014/21]CONTINUOUS CATALYST REGENERATION IN A FLUIDIZED BED REACTOR
Former [2014/21]REGENERATION DE CATALYSEUR EN CONTINU DANS UN REACTEUR A LIT FLUIDISE
Entry into regional phase10.01.2014National basic fee paid 
10.01.2014Designation fee(s) paid 
10.01.2014Examination fee paid 
Examination procedure10.01.2014Examination requested  [2014/21]
31.07.2014Amendment by applicant (claims and/or description)
16.05.2017Communication of intention to grant the patent
04.07.2017Fee for grant paid
04.07.2017Fee for publishing/printing paid
04.07.2017Receipt of the translation of the claim(s)
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  16.05.2017
Opposition(s)24.05.2018No opposition filed within time limit [2018/31]
Fees paidRenewal fee
14.07.2014Renewal fee patent year 03
10.07.2015Renewal fee patent year 04
11.07.2016Renewal fee patent year 05
12.07.2017Renewal fee patent year 06
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 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  TooltipHU09.07.2012
AL23.08.2017
AT23.08.2017
CY23.08.2017
CZ23.08.2017
DK23.08.2017
EE23.08.2017
ES23.08.2017
FI23.08.2017
HR23.08.2017
IT23.08.2017
LT23.08.2017
LV23.08.2017
MC23.08.2017
MK23.08.2017
MT23.08.2017
NL23.08.2017
PL23.08.2017
PT23.08.2017
RO23.08.2017
RS23.08.2017
SE23.08.2017
SI23.08.2017
SK23.08.2017
SM23.08.2017
TR23.08.2017
BG23.11.2017
NO23.11.2017
GR24.11.2017
IS23.12.2017
[2020/34]
Former [2020/31]HU09.07.2012
AT23.08.2017
CY23.08.2017
CZ23.08.2017
DK23.08.2017
EE23.08.2017
ES23.08.2017
FI23.08.2017
HR23.08.2017
IT23.08.2017
LT23.08.2017
LV23.08.2017
MC23.08.2017
MK23.08.2017
MT23.08.2017
NL23.08.2017
PL23.08.2017
PT23.08.2017
RO23.08.2017
RS23.08.2017
SE23.08.2017
SI23.08.2017
SK23.08.2017
SM23.08.2017
TR23.08.2017
BG23.11.2017
NO23.11.2017
GR24.11.2017
IS23.12.2017
Former [2020/28]HU09.07.2012
AT23.08.2017
CZ23.08.2017
DK23.08.2017
EE23.08.2017
ES23.08.2017
FI23.08.2017
HR23.08.2017
IT23.08.2017
LT23.08.2017
LV23.08.2017
MC23.08.2017
MT23.08.2017
NL23.08.2017
PL23.08.2017
PT23.08.2017
RO23.08.2017
RS23.08.2017
SE23.08.2017
SI23.08.2017
SK23.08.2017
SM23.08.2017
TR23.08.2017
BG23.11.2017
NO23.11.2017
GR24.11.2017
IS23.12.2017
Former [2020/16]AT23.08.2017
CZ23.08.2017
DK23.08.2017
EE23.08.2017
ES23.08.2017
FI23.08.2017
HR23.08.2017
IT23.08.2017
LT23.08.2017
LV23.08.2017
MC23.08.2017
MT23.08.2017
NL23.08.2017
PL23.08.2017
RO23.08.2017
RS23.08.2017
SE23.08.2017
SI23.08.2017
SK23.08.2017
SM23.08.2017
TR23.08.2017
BG23.11.2017
NO23.11.2017
GR24.11.2017
IS23.12.2017
Former [2019/15]AT23.08.2017
CZ23.08.2017
DK23.08.2017
EE23.08.2017
ES23.08.2017
FI23.08.2017
HR23.08.2017
IT23.08.2017
LT23.08.2017
LV23.08.2017
MC23.08.2017
MT23.08.2017
NL23.08.2017
PL23.08.2017
RO23.08.2017
RS23.08.2017
SE23.08.2017
SI23.08.2017
SK23.08.2017
SM23.08.2017
BG23.11.2017
NO23.11.2017
GR24.11.2017
IS23.12.2017
Former [2018/43]AT23.08.2017
CZ23.08.2017
DK23.08.2017
EE23.08.2017
ES23.08.2017
FI23.08.2017
HR23.08.2017
IT23.08.2017
LT23.08.2017
LV23.08.2017
MT23.08.2017
NL23.08.2017
PL23.08.2017
RO23.08.2017
RS23.08.2017
SE23.08.2017
SI23.08.2017
SK23.08.2017
SM23.08.2017
BG23.11.2017
NO23.11.2017
GR24.11.2017
IS23.12.2017
Former [2018/39]AT23.08.2017
CZ23.08.2017
DK23.08.2017
EE23.08.2017
ES23.08.2017
FI23.08.2017
HR23.08.2017
IT23.08.2017
LT23.08.2017
LV23.08.2017
NL23.08.2017
PL23.08.2017
RO23.08.2017
RS23.08.2017
SE23.08.2017
SI23.08.2017
SK23.08.2017
SM23.08.2017
BG23.11.2017
NO23.11.2017
GR24.11.2017
IS23.12.2017
Former [2018/24]AT23.08.2017
CZ23.08.2017
DK23.08.2017
EE23.08.2017
ES23.08.2017
FI23.08.2017
HR23.08.2017
IT23.08.2017
LT23.08.2017
LV23.08.2017
NL23.08.2017
PL23.08.2017
RO23.08.2017
RS23.08.2017
SE23.08.2017
SK23.08.2017
SM23.08.2017
BG23.11.2017
NO23.11.2017
GR24.11.2017
IS23.12.2017
Former [2018/23]AT23.08.2017
CZ23.08.2017
DK23.08.2017
EE23.08.2017
ES23.08.2017
FI23.08.2017
HR23.08.2017
LT23.08.2017
LV23.08.2017
NL23.08.2017
PL23.08.2017
RO23.08.2017
RS23.08.2017
SE23.08.2017
SK23.08.2017
BG23.11.2017
NO23.11.2017
GR24.11.2017
IS23.12.2017
Former [2018/21]AT23.08.2017
CZ23.08.2017
DK23.08.2017
ES23.08.2017
FI23.08.2017
HR23.08.2017
LT23.08.2017
LV23.08.2017
NL23.08.2017
PL23.08.2017
RS23.08.2017
SE23.08.2017
BG23.11.2017
NO23.11.2017
GR24.11.2017
IS23.12.2017
Former [2018/12]AT23.08.2017
ES23.08.2017
FI23.08.2017
HR23.08.2017
LT23.08.2017
LV23.08.2017
NL23.08.2017
PL23.08.2017
RS23.08.2017
SE23.08.2017
BG23.11.2017
NO23.11.2017
GR24.11.2017
IS23.12.2017
Former [2018/11]AT23.08.2017
ES23.08.2017
FI23.08.2017
HR23.08.2017
LT23.08.2017
NL23.08.2017
PL23.08.2017
RS23.08.2017
SE23.08.2017
BG23.11.2017
NO23.11.2017
GR24.11.2017
IS23.12.2017
Former [2018/10]AT23.08.2017
FI23.08.2017
HR23.08.2017
LT23.08.2017
NL23.08.2017
RS23.08.2017
SE23.08.2017
NO23.11.2017
Former [2018/09]FI23.08.2017
LT23.08.2017
NL23.08.2017
SE23.08.2017
NO23.11.2017
Former [2018/08]FI23.08.2017
LT23.08.2017
NL23.08.2017
NO23.11.2017
Former [2018/07]LT23.08.2017
NO23.11.2017
Cited inInternational search[A]US2477751  (JOHNSON EVERETT A) [A] 1-11 * the whole document *;
 [I]US2698281  (LEFFER FREDERICK A W) [I] 1-11 * column 1, lines 16-32 * * column 4, line 48 - column 6, line 61 * * figure * * column 8, lines 18-20 *;
 [I]US2872472  (FENSKE MERRELL R, et al) [I] 1-11 * column 1, lines 15-27 * * column 3, line 63 - column 6, line 35 * * column 16, lines 32-36 * * figure 1; table 4 *;
 [I]US3057923  (MICHEL HELLIN, et al) [I] 1-11 * column 13, line 55 - column 14, line 54 * * figure 12 *;
 [A]US3669877  (FRIEDRICH HEINZ G) [A] 1-11 * the whole document *;
 [IA]US4623443  (WASHER STONE P [US]) [I] 1-6 * column 3, line 66 - column 6, line 6 * * figure 1 * [A] 7-11;
 [I]US2003073751  (CULROSS CLAUDE CLARENCE [US]) [I] 1-11 * paragraphs [0002] , [0024] - [0025] * * figures 1-4 *;
 [A]FR2920767  (ARKEMA FRANCE [FR]) [A] 7-11 * the whole document *;
 [A]WO2009156655  (ARKEMA FRANCE [FR], et al) [A] 7-11* the whole document *
by applicantUS2872472
 US3057923
 US4623443
 EP0340852
 US6437208
 US2003073751
 WO2006087083
 US2007203383
 EP1848681
 WO2009012855
 WO2009044081
 US2010028224
 WO2010046227
    - ZHANG ET AL., "Hydrodynamics of a novel biomass autothermal fast pyrolysis reactor: flow pattern and pressure drop", CHEM. ENG. TECHNOL., (2009), vol. 32, pages 27 - 37
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.