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Extract from the Register of European Patents

EP About this file: EP2446370

EP2446370 - DETECTION OF DEFECTS IN AN ELECTROCHEMICAL DEVICE [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  30.09.2022
Database last updated on 02.11.2024
FormerThe patent has been granted
Status updated on  22.10.2021
FormerGrant of patent is intended
Status updated on  29.06.2021
FormerExamination is in progress
Status updated on  20.03.2019
Most recent event   Tooltip06.09.2024Lapse of the patent in a contracting state
New state(s): MT		published on 09.10.2024  [2024/41]
Applicant(s)For all designated states
Electricité de France
22-30 Avenue de Wagram
75008 Paris / FR
For all designated states
Institut Français des Sciences et Technologies des Transports, de l'Aménagement et des Réseaux
Boulevard Isaac Newton
77420 Champs sur Marne / FR
For all designated states
Université de Franche-Comté
1, rue Claude Goudimel
25030 Besançon Cedex / FR
[2012/36]
Former [2012/18]For all designated states
Electricité de France
22-30 Avenue de Wagram
75008 Paris / FR
For all designated states
INRETS
25 Avenue François Mitterrand
69675 Bron Cedex / FR
For all designated states
Université de Franche-Comté
1, rue Claude Goudimel
25030 Besançon Cedex / FR
Inventor(s)01 / YOUSFI-STEINER, Nadia
36 Faubourg de Lyon
F-90000 Belfort / FR
02 / MOCOTEGUY, Philippe
13 rue de la Forêt
F-67630 Niederlauterbach / FR
03 / GAUTIER, Ludmila
19 rue Neuve
F-67480 Roeschwoog / FR
04 / HISSEL, Daniel
7 rue des Mineurs
F-70250 Ronchamp / FR
05 / CANDUSSO, Denis
5 bis
rue de Strasbourg
F-90000 Belfort / FR
 [2012/18]
Representative(s)Plasseraud IP
104 Rue de Richelieu
CS92104
75080 Paris Cedex 02 / FR
[N/P]
Former [2021/47]Plasseraud IP
66, rue de la Chaussée d'Antin
75440 Paris Cedex 09 / FR
Former [2012/18]Cabinet Plasseraud
52, rue de la Victoire
75440 Paris Cedex 09 / FR
Application number, filing date10745318.524.06.2010
[2021/47]
WO2010FR51295
Priority number, dateFR2009005435725.06.2009         Original published format: FR 0954357
[2012/18]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report
No.:WO2010149935
Date:29.12.2010
Language:FR
[2010/52]
Type: A1 Application with search report 
No.:EP2446370
Date:02.05.2012
Language:FR
The application published by WIPO in one of the EPO official languages on 29.12.2010 takes the place of the publication of the European patent application.
[2012/18]
Type: B1 Patent specification 
No.:EP2446370
Date:24.11.2021
Language:FR
[2021/47]
Search report(s)International search report - published on:EP29.12.2010
ClassificationIPC:G06K9/00, // H01M8/04992, H01M8/04664, G01R31/367, H01M10/42
[2021/27]
CPC:
H01M8/04664 (EP,US); G01N37/00 (KR,US); G01R31/36 (KR);
G06F17/14 (KR); G06F17/148 (EP); H01M10/42 (EP,US);
H01M8/04992 (EP,US); G01R31/367 (EP,US); G06F2218/08 (EP,US);
G06F2218/12 (EP,US); Y02E60/10 (EP); Y02E60/50 (EP) (-)
Former IPC [2012/18]G06F17/00, G06F17/14, H01M8/04, G01N37/00, G01R31/36
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,   SE,   SI,   SK,   SM,   TR [2012/18]
Extension statesBANot yet paid
MENot yet paid
RSNot yet paid
TitleGerman:ERKENNUNG VON DEFEKTEN BEI EINER ELEKTROCHEMISCHEN VORRICHTUNG[2012/18]
English:DETECTION OF DEFECTS IN AN ELECTROCHEMICAL DEVICE[2012/18]
French:DÉTECTION DE DÉFAUT DANS UN DISPOSITIF ÉLECTROCHIMIQUE[2012/18]
Entry into regional phase24.01.2012National basic fee paid 
24.01.2012Designation fee(s) paid 
24.01.2012Examination fee paid 
Examination procedure24.01.2012Examination requested  [2012/18]
31.07.2012Amendment by applicant (claims and/or description)
25.03.2019Despatch of a communication from the examining division (Time limit: M06)
24.09.2019Reply to a communication from the examining division
02.01.2020Despatch of a communication from the examining division (Time limit: M06)
15.06.2020Reply to a communication from the examining division
31.05.2021Cancellation of oral proceeding that was planned for 01.06.2021
01.06.2021Date of oral proceedings (cancelled)
30.06.2021Communication of intention to grant the patent
13.10.2021Fee for grant paid
13.10.2021Fee for publishing/printing paid
13.10.2021Receipt 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  25.03.2019
Opposition(s)25.08.2022No opposition filed within time limit [2022/44]
Fees paidRenewal fee
30.05.2012Renewal fee patent year 03
27.05.2013Renewal fee patent year 04
27.05.2014Renewal fee patent year 05
27.05.2015Renewal fee patent year 06
25.05.2016Renewal fee patent year 07
30.05.2017Renewal fee patent year 08
30.05.2018Renewal fee patent year 09
18.06.2019Renewal fee patent year 10
29.05.2020Renewal fee patent year 11
26.05.2021Renewal fee patent year 12
Opt-out from the exclusive  Tooltip
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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  TooltipHU24.06.2010
AL24.11.2021
AT24.11.2021
CY24.11.2021
CZ24.11.2021
DK24.11.2021
EE24.11.2021
ES24.11.2021
FI24.11.2021
HR24.11.2021
IT24.11.2021
LT24.11.2021
LV24.11.2021
MC24.11.2021
MK24.11.2021
MT24.11.2021
NL24.11.2021
PL24.11.2021
RO24.11.2021
SE24.11.2021
SI24.11.2021
SK24.11.2021
SM24.11.2021
BG24.02.2022
NO24.02.2022
GR25.02.2022
IS24.03.2022
PT24.03.2022
GB24.06.2022
IE24.06.2022
LU24.06.2022
BE30.06.2022
CH30.06.2022
FR30.06.2022
LI30.06.2022
[2024/41]
Former [2024/22]HU24.06.2010
AL24.11.2021
AT24.11.2021
CY24.11.2021
CZ24.11.2021
DK24.11.2021
EE24.11.2021
ES24.11.2021
FI24.11.2021
HR24.11.2021
IT24.11.2021
LT24.11.2021
LV24.11.2021
MC24.11.2021
MK24.11.2021
NL24.11.2021
PL24.11.2021
RO24.11.2021
SE24.11.2021
SI24.11.2021
SK24.11.2021
SM24.11.2021
BG24.02.2022
NO24.02.2022
GR25.02.2022
IS24.03.2022
PT24.03.2022
GB24.06.2022
IE24.06.2022
LU24.06.2022
BE30.06.2022
CH30.06.2022
FR30.06.2022
LI30.06.2022
Former [2024/20]HU24.06.2010
AL24.11.2021
AT24.11.2021
CY24.11.2021
CZ24.11.2021
DK24.11.2021
EE24.11.2021
ES24.11.2021
FI24.11.2021
HR24.11.2021
IT24.11.2021
LT24.11.2021
LV24.11.2021
MC24.11.2021
NL24.11.2021
PL24.11.2021
RO24.11.2021
SE24.11.2021
SI24.11.2021
SK24.11.2021
SM24.11.2021
BG24.02.2022
NO24.02.2022
GR25.02.2022
IS24.03.2022
PT24.03.2022
GB24.06.2022
IE24.06.2022
LU24.06.2022
BE30.06.2022
CH30.06.2022
FR30.06.2022
LI30.06.2022
Former [2024/18]HU24.06.2010
AL24.11.2021
AT24.11.2021
CZ24.11.2021
DK24.11.2021
EE24.11.2021
ES24.11.2021
FI24.11.2021
HR24.11.2021
IT24.11.2021
LT24.11.2021
LV24.11.2021
MC24.11.2021
NL24.11.2021
PL24.11.2021
RO24.11.2021
SE24.11.2021
SI24.11.2021
SK24.11.2021
SM24.11.2021
BG24.02.2022
NO24.02.2022
GR25.02.2022
IS24.03.2022
PT24.03.2022
GB24.06.2022
IE24.06.2022
LU24.06.2022
BE30.06.2022
CH30.06.2022
FR30.06.2022
LI30.06.2022
Former [2023/27]AL24.11.2021
AT24.11.2021
CZ24.11.2021
DK24.11.2021
EE24.11.2021
ES24.11.2021
FI24.11.2021
HR24.11.2021
IT24.11.2021
LT24.11.2021
LV24.11.2021
MC24.11.2021
NL24.11.2021
PL24.11.2021
RO24.11.2021
SE24.11.2021
SI24.11.2021
SK24.11.2021
SM24.11.2021
BG24.02.2022
NO24.02.2022
GR25.02.2022
IS24.03.2022
PT24.03.2022
GB24.06.2022
IE24.06.2022
LU24.06.2022
BE30.06.2022
CH30.06.2022
FR30.06.2022
LI30.06.2022
Former [2023/25]AL24.11.2021
AT24.11.2021
CZ24.11.2021
DK24.11.2021
EE24.11.2021
ES24.11.2021
FI24.11.2021
HR24.11.2021
IT24.11.2021
LT24.11.2021
LV24.11.2021
MC24.11.2021
NL24.11.2021
PL24.11.2021
RO24.11.2021
SE24.11.2021
SI24.11.2021
SK24.11.2021
SM24.11.2021
BG24.02.2022
NO24.02.2022
GR25.02.2022
IS24.03.2022
PT24.03.2022
IE24.06.2022
LU24.06.2022
BE30.06.2022
CH30.06.2022
FR30.06.2022
LI30.06.2022
Former [2023/22]AL24.11.2021
AT24.11.2021
CZ24.11.2021
DK24.11.2021
EE24.11.2021
ES24.11.2021
FI24.11.2021
HR24.11.2021
LT24.11.2021
LV24.11.2021
MC24.11.2021
NL24.11.2021
PL24.11.2021
RO24.11.2021
SE24.11.2021
SI24.11.2021
SK24.11.2021
SM24.11.2021
BG24.02.2022
NO24.02.2022
GR25.02.2022
IS24.03.2022
PT24.03.2022
IE24.06.2022
LU24.06.2022
CH30.06.2022
FR30.06.2022
LI30.06.2022
Former [2023/21]AL24.11.2021
AT24.11.2021
CZ24.11.2021
DK24.11.2021
EE24.11.2021
ES24.11.2021
FI24.11.2021
HR24.11.2021
LT24.11.2021
LV24.11.2021
MC24.11.2021
NL24.11.2021
PL24.11.2021
RO24.11.2021
SE24.11.2021
SI24.11.2021
SK24.11.2021
SM24.11.2021
BG24.02.2022
NO24.02.2022
GR25.02.2022
IS24.03.2022
PT24.03.2022
IE24.06.2022
LU24.06.2022
CH30.06.2022
LI30.06.2022
Former [2023/20]AL24.11.2021
AT24.11.2021
CZ24.11.2021
DK24.11.2021
EE24.11.2021
ES24.11.2021
FI24.11.2021
HR24.11.2021
LT24.11.2021
LV24.11.2021
MC24.11.2021
NL24.11.2021
PL24.11.2021
RO24.11.2021
SE24.11.2021
SI24.11.2021
SK24.11.2021
SM24.11.2021
BG24.02.2022
NO24.02.2022
GR25.02.2022
IS24.03.2022
PT24.03.2022
IE24.06.2022
Former [2023/08]AL24.11.2021
AT24.11.2021
CZ24.11.2021
DK24.11.2021
EE24.11.2021
ES24.11.2021
FI24.11.2021
HR24.11.2021
LT24.11.2021
LV24.11.2021
MC24.11.2021
NL24.11.2021
PL24.11.2021
RO24.11.2021
SE24.11.2021
SI24.11.2021
SK24.11.2021
SM24.11.2021
BG24.02.2022
NO24.02.2022
GR25.02.2022
IS24.03.2022
PT24.03.2022
Former [2023/01]AL24.11.2021
AT24.11.2021
CZ24.11.2021
DK24.11.2021
EE24.11.2021
ES24.11.2021
FI24.11.2021
HR24.11.2021
LT24.11.2021
LV24.11.2021
NL24.11.2021
PL24.11.2021
RO24.11.2021
SE24.11.2021
SI24.11.2021
SK24.11.2021
SM24.11.2021
BG24.02.2022
NO24.02.2022
GR25.02.2022
IS24.03.2022
PT24.03.2022
Former [2022/49]AL24.11.2021
AT24.11.2021
CZ24.11.2021
DK24.11.2021
EE24.11.2021
ES24.11.2021
FI24.11.2021
HR24.11.2021
LT24.11.2021
LV24.11.2021
NL24.11.2021
PL24.11.2021
RO24.11.2021
SE24.11.2021
SK24.11.2021
SM24.11.2021
BG24.02.2022
NO24.02.2022
GR25.02.2022
IS24.03.2022
PT24.03.2022
Former [2022/35]AT24.11.2021
CZ24.11.2021
DK24.11.2021
EE24.11.2021
ES24.11.2021
FI24.11.2021
HR24.11.2021
LT24.11.2021
LV24.11.2021
NL24.11.2021
PL24.11.2021
RO24.11.2021
SE24.11.2021
SK24.11.2021
SM24.11.2021
BG24.02.2022
NO24.02.2022
GR25.02.2022
IS24.03.2022
PT24.03.2022
Former [2022/34]AT24.11.2021
EE24.11.2021
ES24.11.2021
FI24.11.2021
HR24.11.2021
LT24.11.2021
LV24.11.2021
NL24.11.2021
PL24.11.2021
RO24.11.2021
SE24.11.2021
SM24.11.2021
BG24.02.2022
NO24.02.2022
GR25.02.2022
IS24.03.2022
PT24.03.2022
Former [2022/33]AT24.11.2021
ES24.11.2021
FI24.11.2021
HR24.11.2021
LT24.11.2021
LV24.11.2021
NL24.11.2021
PL24.11.2021
SE24.11.2021
SM24.11.2021
BG24.02.2022
NO24.02.2022
GR25.02.2022
IS24.03.2022
PT24.03.2022
Former [2022/25]AT24.11.2021
ES24.11.2021
FI24.11.2021
HR24.11.2021
LT24.11.2021
LV24.11.2021
NL24.11.2021
PL24.11.2021
SE24.11.2021
BG24.02.2022
NO24.02.2022
GR25.02.2022
IS24.03.2022
PT24.03.2022
Former [2022/24]AT24.11.2021
ES24.11.2021
FI24.11.2021
HR24.11.2021
LT24.11.2021
LV24.11.2021
NL24.11.2021
PL24.11.2021
SE24.11.2021
BG24.02.2022
GR25.02.2022
IS24.03.2022
PT24.03.2022
Former [2022/23]AT24.11.2021
ES24.11.2021
FI24.11.2021
HR24.11.2021
LT24.11.2021
LV24.11.2021
PL24.11.2021
BG24.02.2022
PT24.03.2022
Former [2022/22]AT24.11.2021
FI24.11.2021
LT24.11.2021
BG24.02.2022
Former [2022/21]AT24.11.2021
BG24.02.2022
Former [2022/19]BG24.02.2022
Cited inInternational search[XI]JP2003223916  (MITSUBISHI HEAVY IND LTD) [X] 1,11,12 * paragraphs [0053] , [0060]; figures 1,2,8 * [I] 2-10,13-15;
 [XI]JP2006210070  (TOYOTA MOTOR CORP) [X] 1,11,12 * paragraph [0039] * [I] 2-10,13-15;
 [XI]US2008145727  (FAIDI WASEEM IBRAHIM [US], et al) [X] 1,11,12 * claims 1-5 *[I] 2-10,13-15;
 [XI]  - TRUCHETET F., ET AL., "Review of industrial applications of wavelet and multiresolution-based signal and image processing", JOURNAL OF ELECTRONIC IMAGING, (20080701), vol. 17, no. 3, pages 1 - 11, XP040447075 [X] 1,11,12 * the whole document * [I] 2-10,13-15
ExaminationEP0762135
 JP2003223916
 CN1556417
 US2006078788
 JP2006210070
    - BHAMBARE K S ET AL, "A carbon monoxide sensor in polymer electrolyte fuel cells based on symbolic dynamic filtering", SENSORS AND ACTUATORS B: CHEMICAL, ELSEVIER BV, NL, vol. 134, no. 2, doi:10.1016/J.SNB.2008.06.057, ISSN 0925-4005, (20080925), pages 803 - 815, (20080712), XP025429974

DOI:   http://dx.doi.org/10.1016/j.snb.2008.06.057
    - He Zheng-You ET AL, "Wavelet Entropy Measure Definition and Its Application for Transmission Line Fault Detection and Identification; (Part I: Definition and Methodology)", 2006 International Conference on Power System Technology, (20061001), doi:10.1109/ICPST.2006.321939, ISBN 978-1-4244-0111-6, pages 1 - 6, XP055653051

DOI:   http://dx.doi.org/10.1109/ICPST.2006.321939
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