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Extract from the Register of European Patents

EP About this file: EP2956436

EP2956436 - PROCESS FOR THE SYNTHESIS OF IONIC LIQUIDS WITH A CARBONATE FUNCTIONAL GROUP AND IONIC LIQUIDS THUS OBTAINED [Right-click to bookmark this link]
Former [2015/52]METHOD FOR SYNTHESISING IONIC LIQUIDS HAVING A CARBONATE FUNCTIONAL GROUP AND RESULTING IONIC LIQUIDS.
[2016/45]
StatusNo opposition filed within time limit
Status updated on  16.02.2018
Database last updated on 17.07.2024
FormerThe patent has been granted
Status updated on  10.03.2017
FormerGrant of patent is intended
Status updated on  15.02.2017
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
Commissariat à l'Énergie Atomique et aux Énergies Alternatives
25, Rue Leblanc
Bâtiment "Le Ponant D"
75015 Paris / FR
For all designated states
CNRS (Centre National de la Recherche Scientifique)
3 rue Michel Ange
75016 Paris Cedex 16 / FR
For all designated states
CPE Lyon
Domaine Scientifique de la Doua
Bâtiment 308
43 Boulevard du 11 novembre 1918
BP 82077
69616 Villeurbanne Cedex / FR
For all designated states
Université Claude Bernard Lyon 1
43 Boulevard du 11 Novembre 1918
69622 Villeurbanne, Cedex / FR
[2017/15]
Former [2015/52]For all designated states
Commissariat à l'Énergie Atomique et aux Énergies Alternatives
25, rue Leblanc
Bâtiment "Le Ponant D"
75015 Paris / FR
For all designated states
CNRS (Centre National de la Recherche Scientifique)
3 rue Michel Ange
75016 Paris Cedex 16 / FR
For all designated states
CPE Lyon
Domaine Scientifique de la Doua
Bâtiment 308
43 Boulevard du 11 novembre 1918
BP 82077
69616 Villeurbanne Cedex / FR
For all designated states
Université Claude Bernard Lyon 1
43 Boulevard du 11 Novembre 1918
69622 Villeurbanne, Cedex / FR
Inventor(s)01 / SROUR, Hassan
1 rue de Tonkin
Chez Mr SOBH - 7ème étage
F-69100 Villeurbanne / FR
02 / ROUAULT, Hélène
246 Rue Saint Exupéry
F-38420 Le Versoud / FR
03 / SANTINI, Catherine
3 bis Ruette aux Loups
Les Hauts de Collonges
F-69660 Collonges Mont D'or / FR
 [2015/52]
Representative(s)Brizio Delaporte, Allison
Cabinet Hautier
20, rue de la Liberté
06000 Nice / FR
[2015/52]
Application number, filing date14703377.310.02.2014
[2015/52]
WO2014EP52518
Priority number, dateFR2013005120513.02.2013         Original published format: FR 1351205
[2015/52]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report
No.:WO2014124892
Date:21.08.2014
Language:FR
[2014/34]
Type: A1 Application with search report 
No.:EP2956436
Date:23.12.2015
Language:FR
The application published by WIPO in one of the EPO official languages on 21.08.2014 takes the place of the publication of the European patent application.
[2015/52]
Type: B1 Patent specification 
No.:EP2956436
Date:12.04.2017
Language:FR
[2017/15]
Search report(s)International search report - published on:EP21.08.2014
ClassificationIPC:C07C213/06, C07C303/40, C07C311/48, C07D233/60, H01M10/052, H01M10/0569, // H01M4/587
[2016/45]
CPC:
H01M10/0569 (EP,US); C07C213/06 (EP,US); C07C303/40 (EP,US);
C07C311/48 (US); C07D233/60 (EP,US); H01M10/052 (EP,US);
H01M10/0525 (US); H01M2300/0028 (US); H01M2300/0045 (EP,US);
H01M4/587 (EP,US); Y02E60/10 (EP); Y02P20/582 (EP,US) (-)
C-Set:
C07C213/06, C07C219/16 (EP,US);
C07C303/40, C07C311/48 (US,EP)
Former IPC [2015/52]C07C213/06, C07C303/40, C07D233/58, C07D295/04, H01M10/052, H01M10/0569, H01M4/587
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 [2015/52]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:VERFAHREN ZUR SYNTHESE VON IONISCHEN FLÜSSIGKEITEN MIT EINER CARBONAT-FUNKTIONSGRUPPE UND SO ERHALTENE IONISCHE FLÜSSIGKEITEN[2016/45]
English:PROCESS FOR THE SYNTHESIS OF IONIC LIQUIDS WITH A CARBONATE FUNCTIONAL GROUP AND IONIC LIQUIDS THUS OBTAINED[2016/45]
French:PROCÉDÉ DE SYNTHÈSE DE LIQUIDES IONIQUES À GROUPE FONCTIONNEL CARBONATE ET LIQUIDES IONIQUES AINSI OBTENUS[2016/45]
Former [2015/52]VERFAHREN ZUR SYNTHESE VON IONISCHEN FLÜSSIGKEITEN MIT EINER FUNKTIONELLEN CARBONATGRUPPE UND RESULTIERENDE IONISCHEN FLÜSSIGKEITEN
Former [2015/52]METHOD FOR SYNTHESISING IONIC LIQUIDS HAVING A CARBONATE FUNCTIONAL GROUP AND RESULTING IONIC LIQUIDS.
Former [2015/52]PROCÉDÉ DE SYNTHÈSE DE LIQUIDES IONIQUES À GROUPE FONCTIONNEL CARBONATE ET LIQUIDES IONIQUES AINSI OBTENUS.
Entry into regional phase06.08.2015National basic fee paid 
06.08.2015Designation fee(s) paid 
06.08.2015Examination fee paid 
Examination procedure06.08.2015Examination requested  [2015/52]
19.04.2016Amendment by applicant (claims and/or description)
31.10.2016Communication of intention to grant the patent
14.02.2017Fee for grant paid
14.02.2017Fee for publishing/printing paid
14.02.2017Receipt 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  31.10.2016
Opposition(s)15.01.2018No opposition filed within time limit [2018/12]
Fees paidRenewal fee
23.02.2016Renewal fee patent year 03
28.02.2017Renewal fee patent year 04
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  TooltipHU10.02.2014
AL12.04.2017
AT12.04.2017
CY12.04.2017
CZ12.04.2017
DK12.04.2017
EE12.04.2017
ES12.04.2017
FI12.04.2017
HR12.04.2017
IT12.04.2017
LT12.04.2017
LV12.04.2017
MC12.04.2017
MK12.04.2017
MT12.04.2017
NL12.04.2017
PL12.04.2017
PT12.04.2017
RO12.04.2017
RS12.04.2017
SE12.04.2017
SI12.04.2017
SK12.04.2017
SM12.04.2017
TR12.04.2017
BG12.07.2017
NO12.07.2017
GR13.07.2017
IS12.08.2017
[2020/34]
Former [2020/31]HU10.02.2014
AT12.04.2017
CY12.04.2017
CZ12.04.2017
DK12.04.2017
EE12.04.2017
ES12.04.2017
FI12.04.2017
HR12.04.2017
IT12.04.2017
LT12.04.2017
LV12.04.2017
MC12.04.2017
MK12.04.2017
MT12.04.2017
NL12.04.2017
PL12.04.2017
PT12.04.2017
RO12.04.2017
RS12.04.2017
SE12.04.2017
SI12.04.2017
SK12.04.2017
SM12.04.2017
TR12.04.2017
BG12.07.2017
NO12.07.2017
GR13.07.2017
IS12.08.2017
Former [2020/30]HU10.02.2014
AT12.04.2017
CZ12.04.2017
DK12.04.2017
EE12.04.2017
ES12.04.2017
FI12.04.2017
HR12.04.2017
IT12.04.2017
LT12.04.2017
LV12.04.2017
MC12.04.2017
MT12.04.2017
NL12.04.2017
PL12.04.2017
PT12.04.2017
RO12.04.2017
RS12.04.2017
SE12.04.2017
SI12.04.2017
SK12.04.2017
SM12.04.2017
TR12.04.2017
BG12.07.2017
NO12.07.2017
GR13.07.2017
IS12.08.2017
Former [2020/28]AT12.04.2017
CZ12.04.2017
DK12.04.2017
EE12.04.2017
ES12.04.2017
FI12.04.2017
HR12.04.2017
IT12.04.2017
LT12.04.2017
LV12.04.2017
MC12.04.2017
MT12.04.2017
NL12.04.2017
PL12.04.2017
PT12.04.2017
RO12.04.2017
RS12.04.2017
SE12.04.2017
SI12.04.2017
SK12.04.2017
SM12.04.2017
TR12.04.2017
BG12.07.2017
NO12.07.2017
GR13.07.2017
IS12.08.2017
Former [2020/15]AT12.04.2017
CZ12.04.2017
DK12.04.2017
EE12.04.2017
ES12.04.2017
FI12.04.2017
HR12.04.2017
IT12.04.2017
LT12.04.2017
LV12.04.2017
MC12.04.2017
MT12.04.2017
NL12.04.2017
PL12.04.2017
RO12.04.2017
RS12.04.2017
SE12.04.2017
SI12.04.2017
SK12.04.2017
SM12.04.2017
TR12.04.2017
BG12.07.2017
NO12.07.2017
GR13.07.2017
IS12.08.2017
Former [2018/44]AT12.04.2017
CZ12.04.2017
DK12.04.2017
EE12.04.2017
ES12.04.2017
FI12.04.2017
HR12.04.2017
IT12.04.2017
LT12.04.2017
LV12.04.2017
MC12.04.2017
MT12.04.2017
NL12.04.2017
PL12.04.2017
RO12.04.2017
RS12.04.2017
SE12.04.2017
SI12.04.2017
SK12.04.2017
SM12.04.2017
BG12.07.2017
NO12.07.2017
GR13.07.2017
IS12.08.2017
Former [2018/43]AT12.04.2017
CZ12.04.2017
DK12.04.2017
EE12.04.2017
ES12.04.2017
FI12.04.2017
HR12.04.2017
IT12.04.2017
LT12.04.2017
LV12.04.2017
MT12.04.2017
NL12.04.2017
PL12.04.2017
RO12.04.2017
RS12.04.2017
SE12.04.2017
SI12.04.2017
SK12.04.2017
SM12.04.2017
BG12.07.2017
NO12.07.2017
GR13.07.2017
IS12.08.2017
Former [2018/25]AT12.04.2017
CZ12.04.2017
DK12.04.2017
EE12.04.2017
ES12.04.2017
FI12.04.2017
HR12.04.2017
IT12.04.2017
LT12.04.2017
LV12.04.2017
NL12.04.2017
PL12.04.2017
RO12.04.2017
RS12.04.2017
SE12.04.2017
SI12.04.2017
SK12.04.2017
SM12.04.2017
BG12.07.2017
NO12.07.2017
GR13.07.2017
IS12.08.2017
Former [2018/11]AT12.04.2017
CZ12.04.2017
DK12.04.2017
EE12.04.2017
ES12.04.2017
FI12.04.2017
HR12.04.2017
IT12.04.2017
LT12.04.2017
LV12.04.2017
NL12.04.2017
PL12.04.2017
RO12.04.2017
RS12.04.2017
SE12.04.2017
SK12.04.2017
SM12.04.2017
BG12.07.2017
NO12.07.2017
GR13.07.2017
IS12.08.2017
Former [2018/10]AT12.04.2017
CZ12.04.2017
DK12.04.2017
EE12.04.2017
ES12.04.2017
FI12.04.2017
HR12.04.2017
LT12.04.2017
LV12.04.2017
NL12.04.2017
PL12.04.2017
RO12.04.2017
RS12.04.2017
SE12.04.2017
SK12.04.2017
BG12.07.2017
NO12.07.2017
GR13.07.2017
IS12.08.2017
Former [2018/09]AT12.04.2017
DK12.04.2017
EE12.04.2017
ES12.04.2017
FI12.04.2017
HR12.04.2017
LT12.04.2017
LV12.04.2017
NL12.04.2017
PL12.04.2017
RS12.04.2017
SE12.04.2017
BG12.07.2017
NO12.07.2017
GR13.07.2017
IS12.08.2017
Former [2017/50]AT12.04.2017
ES12.04.2017
FI12.04.2017
HR12.04.2017
LT12.04.2017
LV12.04.2017
NL12.04.2017
PL12.04.2017
RS12.04.2017
SE12.04.2017
BG12.07.2017
NO12.07.2017
GR13.07.2017
IS12.08.2017
Former [2017/49]AT12.04.2017
ES12.04.2017
FI12.04.2017
HR12.04.2017
LT12.04.2017
NL12.04.2017
NO12.07.2017
GR13.07.2017
IS12.08.2017
Former [2017/48]NL12.04.2017
Cited inInternational search[XA]JP4478790B  (NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE & TECHNOLOGY) [X] 14 * abstract * * page 7; example 2 * * page 8; example 5 * * page 9; example 6 * [A] 1-13,15;
 [A]EP2450999  (SAMSUNG SDI CO LTD [KR]) [A] 1-15 * paragraph [0005] - paragraph [0017] * * claims 1-3, 15 *;
 [A]EP1548866  (NISSHIN SPINNING [JP]) [A] 1-15 * paragraph [0011] * * paragraph [0015] - paragraph [0023] * * claims 1, 8, 11 *
 [XDA]  - D.Q. NGUYEN ET AL, "Synthesis and characterization of quaternary ammonium-based ionic liquids containing an alkyl carbonate group", BULLETIN OF THE KOREAN CHEMICAL SOCIETY, (20071201), vol. 28, no. 12, ISSN 0253-2964, pages 2299 - 2302, XP009117677 [XD] 14 * the whole document * [A] 1-13,15
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