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Extract from the Register of European Patents

EP About this file: EP3565731

EP3565731 - A METHOD AND ARRANGEMENT FOR DETERMINING THE STATE OF CHARGE OF A BATTERY PACK [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  16.09.2022
Database last updated on 11.09.2024
FormerGrant of patent is intended
Status updated on  30.05.2022
FormerExamination is in progress
Status updated on  20.11.2020
FormerRequest for examination was made
Status updated on  11.10.2019
FormerThe international publication has been made
Status updated on  13.07.2018
Formerunknown
Status updated on  23.01.2017
Most recent event   Tooltip14.06.2024Lapse of the patent in a contracting state
New state(s): MC		published on 17.07.2024  [2024/29]
Applicant(s)For all designated states
Volvo Truck Corporation
405 08 Göteborg / SE
[2019/46]
Inventor(s)01 / GELSO, Esteban
Björkhöjdsgatan 25
426 51 Göteborg / SE
02 / BRYNGELSSON, Hanna
Vävlagaregatan 3C
416 58 Göteborg / SE
 [2019/46]
Representative(s)Kransell & Wennborg KB
P.O. Box 2096
403 12 Göteborg / SE
[2019/46]
Application number, filing date17700267.209.01.2017
[2019/46]
WO2017EP50338
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2018127296
Date:12.07.2018
Language:EN
[2018/28]
Type: A1 Application with search report 
No.:EP3565731
Date:13.11.2019
Language:EN
The application published by WIPO in one of the EPO official languages on 12.07.2018 takes the place of the publication of the European patent application.
[2019/46]
Type: B1 Patent specification 
No.:EP3565731
Date:19.10.2022
Language:EN
[2022/42]
Search report(s)International search report - published on:EP12.07.2018
ClassificationIPC:B60L3/12, G01R31/36, G01R31/3842
[2022/24]
CPC:
B60L3/12 (EP,KR,US); B60L58/12 (KR); G01R31/31912 (US);
G01R31/367 (US); G01R31/3835 (US); G01R31/3842 (EP,KR);
G01R31/388 (US); B60L2200/18 (EP,KR,US); B60L2200/22 (KR);
B60L2200/36 (KR); B60L2200/40 (KR); B60L2240/545 (EP,KR,US);
B60L2240/547 (EP,KR,US); B60L2260/44 (EP,KR,US); B60Y2200/11 (KR);
B60Y2200/14 (KR); B60Y2200/41 (KR); B60Y2200/91 (KR);
Y02T10/70 (KR) (-)
Former IPC [2019/46]B60L3/12, B60L11/18, 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,   RS,   SE,   SI,   SK,   SM,   TR [2019/46]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:VERFAHREN UND KONFIGURATION ZUR LADEZUSTANDSBESTIMMUNG EINES BATTERIEPACKS[2022/24]
English:A METHOD AND ARRANGEMENT FOR DETERMINING THE STATE OF CHARGE OF A BATTERY PACK[2019/46]
French:PROCÉDÉ ET CONFIGURATION DE DÉTERMINATION DE L'ÉTAT DE CHARGE D'UN BLOC-BATTERIE[2022/24]
Former [2019/46]VERFAHREN UND ANORDNUNG ZUM BESTIMMEN DES LADEZUSTANDES EINES BATTERIEPACKS
Former [2019/46]PROCÉDÉ ET AGENCEMENT DE DÉTERMINATION DE L'ÉTAT DE CHARGE D'UN BLOC-BATTERIE
Entry into regional phase02.07.2019National basic fee paid 
02.07.2019Designation fee(s) paid 
02.07.2019Examination fee paid 
Examination procedure02.07.2019Examination requested  [2019/46]
02.07.2019Date on which the examining division has become responsible
12.02.2020Amendment by applicant (claims and/or description)
20.11.2020Despatch of a communication from the examining division (Time limit: M04)
19.03.2021Reply to a communication from the examining division
16.08.2021Despatch of a communication from the examining division (Time limit: M04)
16.12.2021Reply to a communication from the examining division
31.05.2022Communication of intention to grant the patent
08.09.2022Fee for grant paid
08.09.2022Fee for publishing/printing paid
08.09.2022Receipt of the translation of the claim(s)
Opposition(s)Opponent(s)01  22.06.2023  26.06.2023  ADMISSIBLE
Scania CV AB
151 87 Södertälje / SE
Opponent's representative
Thum, Bernhard
Thum & Partner
Thum Mötsch Weickert
Patentanwälte PartG mbB
Siebertstr. 6
81675 München / DE
 [2023/31]
02.08.2023Invitation to proprietor to file observations on the notice of opposition
01.12.2023Reply of patent proprietor to notice(s) of opposition
Fees paidRenewal fee
02.07.2019Renewal fee patent year 03
24.01.2020Renewal fee patent year 04
13.01.2021Renewal fee patent year 05
25.01.2022Renewal fee patent year 06
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  TooltipAL19.10.2022
AT19.10.2022
CZ19.10.2022
DK19.10.2022
EE19.10.2022
ES19.10.2022
FI19.10.2022
HR19.10.2022
IT19.10.2022
LT19.10.2022
LV19.10.2022
MC19.10.2022
PL19.10.2022
RO19.10.2022
RS19.10.2022
SE19.10.2022
SI19.10.2022
SK19.10.2022
SM19.10.2022
IE09.01.2023
LU09.01.2023
GB19.01.2023
NO19.01.2023
GR20.01.2023
BE31.01.2023
CH31.01.2023
LI31.01.2023
IS19.02.2023
PT20.02.2023
[2024/29]
Former [2024/26]AL19.10.2022
AT19.10.2022
CZ19.10.2022
DK19.10.2022
EE19.10.2022
ES19.10.2022
FI19.10.2022
HR19.10.2022
IT19.10.2022
LT19.10.2022
LV19.10.2022
PL19.10.2022
RO19.10.2022
RS19.10.2022
SE19.10.2022
SI19.10.2022
SK19.10.2022
SM19.10.2022
IE09.01.2023
LU09.01.2023
GB19.01.2023
NO19.01.2023
GR20.01.2023
BE31.01.2023
CH31.01.2023
LI31.01.2023
IS19.02.2023
PT20.02.2023
Former [2024/08]AL19.10.2022
AT19.10.2022
CZ19.10.2022
DK19.10.2022
EE19.10.2022
ES19.10.2022
FI19.10.2022
HR19.10.2022
LT19.10.2022
LV19.10.2022
PL19.10.2022
RO19.10.2022
RS19.10.2022
SE19.10.2022
SI19.10.2022
SK19.10.2022
SM19.10.2022
IE09.01.2023
LU09.01.2023
GB19.01.2023
NO19.01.2023
GR20.01.2023
BE31.01.2023
CH31.01.2023
LI31.01.2023
IS19.02.2023
PT20.02.2023
Former [2023/51]AL19.10.2022
AT19.10.2022
CZ19.10.2022
DK19.10.2022
EE19.10.2022
ES19.10.2022
FI19.10.2022
HR19.10.2022
LT19.10.2022
LV19.10.2022
PL19.10.2022
RO19.10.2022
RS19.10.2022
SE19.10.2022
SI19.10.2022
SK19.10.2022
SM19.10.2022
LU09.01.2023
GB19.01.2023
NO19.01.2023
GR20.01.2023
BE31.01.2023
CH31.01.2023
LI31.01.2023
IS19.02.2023
PT20.02.2023
Former [2023/49]AL19.10.2022
AT19.10.2022
CZ19.10.2022
DK19.10.2022
EE19.10.2022
ES19.10.2022
FI19.10.2022
HR19.10.2022
LT19.10.2022
LV19.10.2022
PL19.10.2022
RO19.10.2022
RS19.10.2022
SE19.10.2022
SK19.10.2022
SM19.10.2022
LU09.01.2023
GB19.01.2023
NO19.01.2023
GR20.01.2023
BE31.01.2023
CH31.01.2023
LI31.01.2023
IS19.02.2023
PT20.02.2023
Former [2023/47]AL19.10.2022
AT19.10.2022
CZ19.10.2022
DK19.10.2022
EE19.10.2022
ES19.10.2022
FI19.10.2022
HR19.10.2022
LT19.10.2022
LV19.10.2022
PL19.10.2022
RO19.10.2022
RS19.10.2022
SE19.10.2022
SK19.10.2022
SM19.10.2022
LU09.01.2023
GB19.01.2023
NO19.01.2023
GR20.01.2023
CH31.01.2023
LI31.01.2023
IS19.02.2023
PT20.02.2023
Former [2023/43]AL19.10.2022
AT19.10.2022
CZ19.10.2022
DK19.10.2022
EE19.10.2022
ES19.10.2022
FI19.10.2022
HR19.10.2022
LT19.10.2022
LV19.10.2022
PL19.10.2022
RO19.10.2022
RS19.10.2022
SE19.10.2022
SK19.10.2022
SM19.10.2022
LU09.01.2023
NO19.01.2023
GR20.01.2023
IS19.02.2023
PT20.02.2023
Former [2023/38]AL19.10.2022
AT19.10.2022
CZ19.10.2022
DK19.10.2022
EE19.10.2022
ES19.10.2022
FI19.10.2022
HR19.10.2022
LT19.10.2022
LV19.10.2022
PL19.10.2022
RO19.10.2022
RS19.10.2022
SE19.10.2022
SK19.10.2022
SM19.10.2022
NO19.01.2023
GR20.01.2023
IS19.02.2023
PT20.02.2023
Former [2023/37]AL19.10.2022
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CZ19.10.2022
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EE19.10.2022
ES19.10.2022
FI19.10.2022
HR19.10.2022
LT19.10.2022
LV19.10.2022
PL19.10.2022
RO19.10.2022
RS19.10.2022
SE19.10.2022
SM19.10.2022
NO19.01.2023
GR20.01.2023
IS19.02.2023
PT20.02.2023
Former [2023/35]AT19.10.2022
CZ19.10.2022
DK19.10.2022
EE19.10.2022
ES19.10.2022
FI19.10.2022
HR19.10.2022
LT19.10.2022
LV19.10.2022
PL19.10.2022
RO19.10.2022
RS19.10.2022
SE19.10.2022
SM19.10.2022
NO19.01.2023
GR20.01.2023
IS19.02.2023
PT20.02.2023
Former [2023/34]AT19.10.2022
DK19.10.2022
EE19.10.2022
ES19.10.2022
FI19.10.2022
HR19.10.2022
LT19.10.2022
LV19.10.2022
PL19.10.2022
RS19.10.2022
SE19.10.2022
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NO19.01.2023
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PT20.02.2023
Former [2023/33]AT19.10.2022
DK19.10.2022
ES19.10.2022
FI19.10.2022
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Former [2023/26]AT19.10.2022
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FI19.10.2022
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PT20.02.2023
Former [2023/24]AT19.10.2022
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FI19.10.2022
HR19.10.2022
LT19.10.2022
LV19.10.2022
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NO19.01.2023
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PT20.02.2023
Former [2023/23]AT19.10.2022
ES19.10.2022
FI19.10.2022
LT19.10.2022
LV19.10.2022
SE19.10.2022
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GR20.01.2023
PT20.02.2023
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ES19.10.2022
FI19.10.2022
LT19.10.2022
SE19.10.2022
NO19.01.2023
PT20.02.2023
Former [2023/20]LT19.10.2022
NO19.01.2023
Cited inInternational search[I]US2014316728  (ZHONG QISHUI [CN], et al) [I] 1-12 * abstract * * paragraph [0016] - paragraph [0105] *;
 [I]EP2816366  (VITO NV VLAAMSE INSTELLING VOOR TECHNOLOGISCH ONDERZOEK NV [BE]) [I] 1-12 * abstract * * paragraph [0027] - paragraph [0057] *;
 [A]DE102015108294  (FORD GLOBAL TECH LLC [US]) [A] 1-12 * abstract ** page 3 - page 10 *;
 [XI]WO2016059126  (JAGUAR LAND ROVER LTD [GB]) [X] 1,2,5-12 * abstract * * page 5 - page 11 * [I] 3,4
ExaminationUS2012041698
 US2014244225
by applicantUS2015046108
OppositionUS5349540
 EP1873542
 US2011031938
 US2011148424
 US2012041698
 US2013300377
 US2014244225
 CN104076293
 US2014316728
 US2014333317
 EP2816366
 EP2848952
 CN104569835
 US2015219726
 US2015251556
 US2015251555
 DE102015108294
 WO2015188610
 WO2016059126
 WO2016083753
 WO2016083758
 CN105974320
 US2017098021
 US2017356964
    - P. Spagnol ; S. Rossi ; S. M. Savaresi, "Kalman Filter SoC estimation for Li-Ion batteries", Control Applications (CCA), 2011 IEEE International Conference on, IEEE, (20110928), doi:10.1109/CCA.2011.6044480, ISBN 978-1-4577-1062-9, pages 587 - 592, XP031976024

DOI:   http://dx.doi.org/10.1109/CCA.2011.6044480
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.