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Extract from the Register of European Patents

EP About this file: EP2875538

EP2875538 - BIPOLAR LI-ION BATTERY WITH IMPROVED SEAL AND ASSOCIATED PRODUCTION PROCESS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  20.11.2020
Database last updated on 03.01.2025
FormerThe patent has been granted
Status updated on  13.12.2019
FormerGrant of patent is intended
Status updated on  11.06.2019
FormerExamination is in progress
Status updated on  31.03.2017
Most recent event   Tooltip08.07.2022Lapse of the patent in a contracting state
New state(s): MK		published on 10.08.2022  [2022/32]
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
[2020/03]
Former [2015/22]For all designated states
Commissariat à l'Énergie Atomique et aux Énergies Alternatives
25, rue Leblanc
Bâtiment "Le Ponant D"
75015 Paris / FR
Inventor(s)01 / DAMLENCOURT, Jean-François
Mas de Vaugelas
38190 Laval / FR
02 / AUGENDRE, Emmanuel
79 allée des Martagons
38330 Montbonnot / FR
03 / FOURNEL, Frank
Les Résidences du Château
35 allée des Orchis
38190 Villard-bonnot / FR
 [2015/22]
Representative(s)Cabinet Nony
11 rue Saint-Georges
75009 Paris / FR
[N/P]
Former [2020/03]Nony
11 rue Saint-Georges
75009 Paris / FR
Former [2015/22]Nony
3, rue de Penthièvre
75008 Paris / FR
Application number, filing date13762252.803.07.2013
[2020/03]
WO2013IB55443
Priority number, dateFR2012005690717.07.2012         Original published format: FR 1256907
[2015/22]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report
No.:WO2014013373
Date:23.01.2014
Language:FR
[2014/04]
Type: A1 Application with search report 
No.:EP2875538
Date:27.05.2015
Language:FR
The application published by WIPO in one of the EPO official languages on 23.01.2014 takes the place of the publication of the European patent application.
[2015/22]
Type: B1 Patent specification 
No.:EP2875538
Date:15.01.2020
Language:FR
[2020/03]
Search report(s)International search report - published on:EP23.01.2014
ClassificationIPC:H01M2/08, H01M10/04, H01M10/0525, H01M10/0585, H01M4/485, H01M4/58, H01M4/02
[2015/22]
CPC:
H01M4/485 (EP,KR,US); H01M4/667 (KR); H01M4/64 (KR,US);
H01M10/0418 (EP,KR,US); H01M10/044 (EP,KR,US); H01M10/0525 (EP,KR,US);
H01M10/0585 (EP,KR,US); H01M4/5825 (EP,KR,US); H01M50/117 (EP,KR,US);
H01M50/119 (EP,KR,US); H01M50/133 (EP,KR,US); H01M50/186 (EP,KR,US);
H01M50/191 (EP,KR,US); H01M50/198 (EP,KR,US); H01M2004/029 (EP,KR,US);
Y02E60/10 (EP,KR); Y02P70/50 (EP,KR); Y10T29/49108 (EP,US) (-)
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 [2015/22]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:BIPOLARE LI-IONEN-BATTERIE MIT VERBESSERTER DICHTUNG UND ZUGEHÖRIGES HERSTELLUNGSVERFAHREN[2015/22]
English:BIPOLAR LI-ION BATTERY WITH IMPROVED SEAL AND ASSOCIATED PRODUCTION PROCESS[2015/22]
French:BATTERIE LI-ION BIPOLAIRE A ÉTANCHÉITÉ AMÉLIORÉE ET PROCÉDÉ DE RÉALISATION ASSOCIÉ[2015/22]
Entry into regional phase09.01.2015National basic fee paid 
09.01.2015Designation fee(s) paid 
09.01.2015Examination fee paid 
Examination procedure09.01.2015Examination requested  [2015/22]
16.03.2015Amendment by applicant (claims and/or description)
30.03.2017Despatch of a communication from the examining division (Time limit: M06)
19.07.2017Reply to a communication from the examining division
05.12.2017Despatch of a communication from the examining division (Time limit: M04)
26.02.2018Reply to a communication from the examining division
25.05.2018Despatch of a communication from the examining division (Time limit: M04)
06.09.2018Reply to a communication from the examining division
26.10.2018Despatch of a communication from the examining division (Time limit: M04)
12.02.2019Reply to a communication from the examining division
12.06.2019Communication of intention to grant the patent
07.10.2019Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
07.10.2019Fee for grant paid
07.10.2019Fee for publishing/printing paid
13.11.2019Communication of intention to grant the patent
29.11.2019Receipt 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  30.03.2017
Opposition(s)16.10.2020No opposition filed within time limit [2020/52]
Fees paidRenewal fee
31.07.2015Renewal fee patent year 03
01.08.2016Renewal fee patent year 04
31.07.2017Renewal fee patent year 05
26.06.2018Renewal fee patent year 06
25.06.2019Renewal fee patent year 07
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  TooltipHU03.07.2013
AL15.01.2020
AT15.01.2020
CY15.01.2020
CZ15.01.2020
DK15.01.2020
EE15.01.2020
ES15.01.2020
FI15.01.2020
HR15.01.2020
IT15.01.2020
LT15.01.2020
LV15.01.2020
MC15.01.2020
MK15.01.2020
MT15.01.2020
NL15.01.2020
PL15.01.2020
RO15.01.2020
RS15.01.2020
SE15.01.2020
SI15.01.2020
SK15.01.2020
SM15.01.2020
TR15.01.2020
BG15.04.2020
NO15.04.2020
GR16.04.2020
IS15.05.2020
PT07.06.2020
GB03.07.2020
IE03.07.2020
LU03.07.2020
BE31.07.2020
CH31.07.2020
LI31.07.2020
[2022/31]
Former [2022/30]HU03.07.2013
AL15.01.2020
AT15.01.2020
CY15.01.2020
CZ15.01.2020
DK15.01.2020
EE15.01.2020
ES15.01.2020
FI15.01.2020
HR15.01.2020
IT15.01.2020
LT15.01.2020
LV15.01.2020
MC15.01.2020
MT15.01.2020
NL15.01.2020
PL15.01.2020
RO15.01.2020
RS15.01.2020
SE15.01.2020
SI15.01.2020
SK15.01.2020
SM15.01.2020
TR15.01.2020
BG15.04.2020
NO15.04.2020
GR16.04.2020
IS15.05.2020
PT07.06.2020
GB03.07.2020
IE03.07.2020
LU03.07.2020
BE31.07.2020
CH31.07.2020
LI31.07.2020
Former [2022/27]HU03.07.2013
AT15.01.2020
CY15.01.2020
CZ15.01.2020
DK15.01.2020
EE15.01.2020
ES15.01.2020
FI15.01.2020
HR15.01.2020
IT15.01.2020
LT15.01.2020
LV15.01.2020
MC15.01.2020
MT15.01.2020
NL15.01.2020
PL15.01.2020
RO15.01.2020
RS15.01.2020
SE15.01.2020
SI15.01.2020
SK15.01.2020
SM15.01.2020
TR15.01.2020
BG15.04.2020
NO15.04.2020
GR16.04.2020
IS15.05.2020
PT07.06.2020
GB03.07.2020
IE03.07.2020
LU03.07.2020
BE31.07.2020
CH31.07.2020
LI31.07.2020
Former [2022/26]AT15.01.2020
CZ15.01.2020
DK15.01.2020
EE15.01.2020
ES15.01.2020
FI15.01.2020
HR15.01.2020
IT15.01.2020
LT15.01.2020
LV15.01.2020
MC15.01.2020
NL15.01.2020
PL15.01.2020
RO15.01.2020
RS15.01.2020
SE15.01.2020
SI15.01.2020
SK15.01.2020
SM15.01.2020
TR15.01.2020
BG15.04.2020
NO15.04.2020
GR16.04.2020
IS15.05.2020
PT07.06.2020
GB03.07.2020
IE03.07.2020
LU03.07.2020
BE31.07.2020
CH31.07.2020
LI31.07.2020
Former [2021/24]AT15.01.2020
CZ15.01.2020
DK15.01.2020
EE15.01.2020
ES15.01.2020
FI15.01.2020
HR15.01.2020
IT15.01.2020
LT15.01.2020
LV15.01.2020
MC15.01.2020
NL15.01.2020
PL15.01.2020
RO15.01.2020
RS15.01.2020
SE15.01.2020
SI15.01.2020
SK15.01.2020
SM15.01.2020
BG15.04.2020
NO15.04.2020
GR16.04.2020
IS15.05.2020
PT07.06.2020
GB03.07.2020
IE03.07.2020
LU03.07.2020
BE31.07.2020
CH31.07.2020
LI31.07.2020
Former [2021/22]AT15.01.2020
CZ15.01.2020
DK15.01.2020
EE15.01.2020
ES15.01.2020
FI15.01.2020
HR15.01.2020
IT15.01.2020
LT15.01.2020
LV15.01.2020
MC15.01.2020
NL15.01.2020
PL15.01.2020
RO15.01.2020
RS15.01.2020
SE15.01.2020
SI15.01.2020
SK15.01.2020
SM15.01.2020
BG15.04.2020
NO15.04.2020
GR16.04.2020
IS15.05.2020
PT07.06.2020
GB03.07.2020
IE03.07.2020
LU03.07.2020
CH31.07.2020
LI31.07.2020
Former [2021/20]AT15.01.2020
CZ15.01.2020
DK15.01.2020
EE15.01.2020
ES15.01.2020
FI15.01.2020
HR15.01.2020
IT15.01.2020
LT15.01.2020
LV15.01.2020
MC15.01.2020
NL15.01.2020
PL15.01.2020
RO15.01.2020
RS15.01.2020
SE15.01.2020
SI15.01.2020
SK15.01.2020
SM15.01.2020
BG15.04.2020
NO15.04.2020
GR16.04.2020
IS15.05.2020
PT07.06.2020
IE03.07.2020
LU03.07.2020
CH31.07.2020
LI31.07.2020
Former [2021/13]AT15.01.2020
CZ15.01.2020
DK15.01.2020
EE15.01.2020
ES15.01.2020
FI15.01.2020
HR15.01.2020
IT15.01.2020
LT15.01.2020
LV15.01.2020
MC15.01.2020
NL15.01.2020
PL15.01.2020
RO15.01.2020
RS15.01.2020
SE15.01.2020
SI15.01.2020
SK15.01.2020
SM15.01.2020
BG15.04.2020
NO15.04.2020
GR16.04.2020
IS15.05.2020
PT07.06.2020
Former [2021/10]AT15.01.2020
CZ15.01.2020
DK15.01.2020
EE15.01.2020
ES15.01.2020
FI15.01.2020
HR15.01.2020
IT15.01.2020
LT15.01.2020
LV15.01.2020
NL15.01.2020
PL15.01.2020
RO15.01.2020
RS15.01.2020
SE15.01.2020
SI15.01.2020
SK15.01.2020
SM15.01.2020
BG15.04.2020
NO15.04.2020
GR16.04.2020
IS15.05.2020
PT07.06.2020
Former [2020/50]CZ15.01.2020
DK15.01.2020
EE15.01.2020
ES15.01.2020
FI15.01.2020
HR15.01.2020
LT15.01.2020
LV15.01.2020
NL15.01.2020
RO15.01.2020
RS15.01.2020
SE15.01.2020
SK15.01.2020
SM15.01.2020
BG15.04.2020
NO15.04.2020
GR16.04.2020
IS15.05.2020
PT07.06.2020
Former [2020/49]CZ15.01.2020
DK15.01.2020
ES15.01.2020
FI15.01.2020
HR15.01.2020
LT15.01.2020
LV15.01.2020
NL15.01.2020
RO15.01.2020
RS15.01.2020
SE15.01.2020
SK15.01.2020
SM15.01.2020
BG15.04.2020
NO15.04.2020
GR16.04.2020
IS15.05.2020
PT07.06.2020
Former [2020/48]DK15.01.2020
ES15.01.2020
FI15.01.2020
HR15.01.2020
LT15.01.2020
LV15.01.2020
NL15.01.2020
RO15.01.2020
RS15.01.2020
SE15.01.2020
SM15.01.2020
BG15.04.2020
NO15.04.2020
GR16.04.2020
IS15.05.2020
PT07.06.2020
Former [2020/47]DK15.01.2020
ES15.01.2020
FI15.01.2020
HR15.01.2020
LT15.01.2020
LV15.01.2020
NL15.01.2020
RS15.01.2020
SE15.01.2020
BG15.04.2020
NO15.04.2020
GR16.04.2020
IS15.05.2020
PT07.06.2020
Former [2020/40]FI15.01.2020
HR15.01.2020
LV15.01.2020
NL15.01.2020
RS15.01.2020
SE15.01.2020
BG15.04.2020
NO15.04.2020
GR16.04.2020
IS15.05.2020
PT07.06.2020
Former [2020/39]FI15.01.2020
HR15.01.2020
LV15.01.2020
NL15.01.2020
RS15.01.2020
SE15.01.2020
BG15.04.2020
NO15.04.2020
GR16.04.2020
PT07.06.2020
Former [2020/38]FI15.01.2020
HR15.01.2020
LV15.01.2020
NL15.01.2020
RS15.01.2020
SE15.01.2020
NO15.04.2020
GR16.04.2020
PT07.06.2020
Former [2020/37]FI15.01.2020
HR15.01.2020
LV15.01.2020
NL15.01.2020
RS15.01.2020
SE15.01.2020
NO15.04.2020
PT07.06.2020
Former [2020/36]FI15.01.2020
NL15.01.2020
RS15.01.2020
NO15.04.2020
PT07.06.2020
Former [2020/35]FI15.01.2020
NL15.01.2020
NO15.04.2020
Former [2020/33]NL15.01.2020
Cited inInternational search[AD]US2003224242  (KAITO TSUYOSHI [JP], et al) [AD] 1-12 * page 3, paragraph 59 - page 4, paragraph 63 * * page 4, paragraph 71 *;
 [XI]EP1418638  (NISSAN MOTOR [JP]) [X] 1,5-10,12 * page 3, paragraph 14 - paragraph 18 * * page 4, paragraph 24 * * page 5, paragraph 34 * * page 7, paragraph 57 * [I] 2,11;
 [A]EP1841001  (NISSAN MOTOR [JP]) [A] 1-12 * page 6, paragraph 34 - paragraph 38 * * page 8, paragraph 46 - paragraph 48 * * page 9, paragraph 52 * * page 11, paragraph 72 *;
 [XI]US2011091770  (HAN MAN-SEOK [KR], et al) [X] 1,5-8,10,12 * page 1, paragraph 11 * * page 2, paragraph 36 - paragraph 38 * * page 3, paragraph 45 - paragraph 47 * [I] 2,9,11;
 [A]EP2399864  (COMMISSARIAT ENERGIE ATOMIQUE [FR]) [A] 1-12* the whole document *;
 [A]US2012171567  (OBIKA MOTOHARU [JP], et al) [A] 1-12 * page 2, paragraph 27 - paragraph 32 * * page 4, paragraph 50 - paragraph 51 * * page 4, paragraph 57 - page 5, paragraph 59 * * page 9, paragraph 130 - paragraph 134 *
ExaminationUS2005112461
 US2006003223
by applicantWO03047021
 US2006121348
 WO2006061696
 US7097937
 US7163765
 US7220516
 US7279248
 US7320846
 US7335448
 US7338733
 US2008057392
 US2008060189
 US7348098
 EP2073300
 WO2011157751
    - M.BRUEL, ELECTRONIC LETTER, (1995), vol. 31, no. 14, page 1201
    - G.WALLIS; D. POMERANTZ, JOURNAL OF APPLIED PHYSICS, vol. 40, no. 10, pages 3946 - 3949
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.