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Extract from the Register of European Patents

EP About this file: EP3627168

EP3627168 - FLOW BATTERY BASED ON REDUNDANCY DESIGN OF SOC DETECTION DEVICES [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  25.08.2023
Database last updated on 16.09.2024
FormerThe patent has been granted
Status updated on  16.09.2022
FormerGrant of patent is intended
Status updated on  22.05.2022
FormerRequest for examination was made
Status updated on  21.02.2020
Most recent event   Tooltip19.07.2024Lapse of the patent in a contracting state
New state(s): BG		published on 21.08.2024  [2024/34]
Applicant(s)For all designated states
Dalian Rongke Power Co., Ltd.
No.22 Xinda Street High-Tech Industrial Zone
Dalian, Liaoning 116025 / CN
[2020/13]
Inventor(s)01 / ZHANG, Yu
Dalian Rongke Power Co., Ltd.
No.22 Xinda Street
High-Tech Industrial Zone
Dalian, Liaoning 116025 / CN
02 / ZOU, Yi
Dalian Rongke Power Co., Ltd.
No.22 Xinda Street
High-Tech Industrial Zone
Dalian, Liaoning 116025 / CN
03 / ZHANG, Huamin
Dalian Rongke Power Co., Ltd.
No.22 Xinda Street
High-Tech Industrial Zone
Dalian, Liaoning 116025 / CN
04 / LI, Ying
Dalian Rongke Power Co., Ltd.
No.22 Xinda Street
High-Tech Industrial Zone
Dalian, Liaoning 116025 / CN
05 / WANG, Xiaoli
Dalian Rongke Power Co., Ltd.
No.22 Xinda Street
High-Tech Industrial Zone
Dalian, Liaoning 116025 / CN
06 / HAN, Xi
Dalian Rongke Power Co., Ltd.
No.22 Xinda Street
High-Tech Industrial Zone
Dalian, Liaoning 116025 / CN
07 / HAN, Lecong
Dalian Rongke Power Co., Ltd.
No.22 Xinda Street
High-Tech Industrial Zone
Dalian, Liaoning 116025 / CN
08 / ZHANG, Tao
Dalian Rongke Power Co., Ltd.
No.22 Xinda Street
High-Tech Industrial Zone
Dalian, Liaoning 116025 / CN
09 / MA, Xiangkun
Dalian Rongke Power Co., Ltd.
No.22 Xinda Street
High-Tech Industrial Zone
Dalian, Liaoning 116025 / CN
10 / ZHAO, Honggui
Dalian Rongke Power Co., Ltd.
No.22 Xinda Street
High-Tech Industrial Zone
Dalian, Liaoning 116025 / CN
 [2020/13]
Representative(s)Proi World Intellectual Property GmbH
Obermattweg 12
6052 Hergiswil, Kanton Nidwalden / CH
[2020/13]
Application number, filing date19208348.303.11.2015
[2020/13]
Priority number, dateCN20141061363103.11.2014         Original published format: CN201410613631
CN20151061325823.09.2015         Original published format: CN201510613258
[2020/13]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3627168
Date:25.03.2020
Language:EN
[2020/13]
Type: B1 Patent specification 
No.:EP3627168
Date:19.10.2022
Language:EN
[2022/42]
Search report(s)(Supplementary) European search report - dispatched on:EP24.02.2020
ClassificationIPC:G01R31/36, H01M8/18, H01M8/20, H01M8/04537, H01M10/48
[2020/13]
CPC:
H01M8/04611 (EP,US); G01R31/367 (US); H01M8/188 (US);
H01M8/20 (EP,US); H01M2250/10 (US); Y02E60/50 (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 [2020/13]
TitleGerman:DURCHFLUSSBATTERIE ENTWICKELT MIT REDUNDANZ VON SOC-ERKENNUNGSVORRICHTUNGEN[2020/13]
English:FLOW BATTERY BASED ON REDUNDANCY DESIGN OF SOC DETECTION DEVICES[2020/13]
French:BATTERIE À FLUX BASÉE SUR UNE CONCEPTION COMPORTANT UNE REDONDANCE DE DISPOSITIFS DE DÉTECTION DE TYPE SOC[2020/13]
Examination procedure11.11.2019Examination requested  [2020/13]
21.09.2020Amendment by applicant (claims and/or description)
23.05.2022Communication of intention to grant the patent
07.09.2022Fee for grant paid
07.09.2022Fee for publishing/printing paid
07.09.2022Receipt of the translation of the claim(s)
Parent application(s)   TooltipEP15856903.8  / EP3214455
Opposition(s)20.07.2023No opposition filed within time limit [2023/39]
Fees paidRenewal fee
11.11.2019Renewal fee patent year 03
11.11.2019Renewal fee patent year 04
28.11.2019Renewal fee patent year 05
30.11.2020Renewal fee patent year 06
25.11.2021Renewal 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  TooltipHU03.11.2015
AL19.10.2022
AT19.10.2022
BG19.10.2022
CY19.10.2022
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
MK19.10.2022
NL19.10.2022
PL19.10.2022
RO19.10.2022
RS19.10.2022
SE19.10.2022
SI19.10.2022
SK19.10.2022
SM19.10.2022
TR19.10.2022
IE03.11.2022
LU03.11.2022
BE30.11.2022
CH30.11.2022
LI30.11.2022
NO19.01.2023
GR20.01.2023
IS19.02.2023
PT20.02.2023
[2024/34]
Former [2024/29]HU03.11.2015
AL19.10.2022
AT19.10.2022
CY19.10.2022
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
MK19.10.2022
NL19.10.2022
PL19.10.2022
RO19.10.2022
RS19.10.2022
SE19.10.2022
SI19.10.2022
SK19.10.2022
SM19.10.2022
TR19.10.2022
IE03.11.2022
LU03.11.2022
BE30.11.2022
CH30.11.2022
LI30.11.2022
NO19.01.2023
GR20.01.2023
IS19.02.2023
PT20.02.2023
Former [2024/27]HU03.11.2015
AL19.10.2022
AT19.10.2022
CY19.10.2022
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
MK19.10.2022
NL19.10.2022
PL19.10.2022
RO19.10.2022
RS19.10.2022
SE19.10.2022
SI19.10.2022
SK19.10.2022
SM19.10.2022
IE03.11.2022
LU03.11.2022
BE30.11.2022
CH30.11.2022
LI30.11.2022
NO19.01.2023
GR20.01.2023
IS19.02.2023
PT20.02.2023
Former [2024/26]HU03.11.2015
AL19.10.2022
AT19.10.2022
CY19.10.2022
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
NL19.10.2022
PL19.10.2022
RO19.10.2022
RS19.10.2022
SE19.10.2022
SI19.10.2022
SK19.10.2022
SM19.10.2022
IE03.11.2022
LU03.11.2022
BE30.11.2022
CH30.11.2022
LI30.11.2022
NO19.01.2023
GR20.01.2023
IS19.02.2023
PT20.02.2023
Former [2024/21]HU03.11.2015
AL19.10.2022
AT19.10.2022
CY19.10.2022
CZ19.10.2022
DK19.10.2022
EE19.10.2022
ES19.10.2022
FI19.10.2022
HR19.10.2022
LT19.10.2022
LV19.10.2022
MC19.10.2022
NL19.10.2022
PL19.10.2022
RO19.10.2022
RS19.10.2022
SE19.10.2022
SI19.10.2022
SK19.10.2022
SM19.10.2022
IE03.11.2022
LU03.11.2022
BE30.11.2022
CH30.11.2022
LI30.11.2022
NO19.01.2023
GR20.01.2023
IS19.02.2023
PT20.02.2023
Former [2024/18]HU03.11.2015
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
MC19.10.2022
NL19.10.2022
PL19.10.2022
RO19.10.2022
RS19.10.2022
SE19.10.2022
SI19.10.2022
SK19.10.2022
SM19.10.2022
IE03.11.2022
LU03.11.2022
BE30.11.2022
CH30.11.2022
LI30.11.2022
NO19.01.2023
GR20.01.2023
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
MC19.10.2022
NL19.10.2022
PL19.10.2022
RO19.10.2022
RS19.10.2022
SE19.10.2022
SI19.10.2022
SK19.10.2022
SM19.10.2022
IE03.11.2022
LU03.11.2022
BE30.11.2022
CH30.11.2022
LI30.11.2022
NO19.01.2023
GR20.01.2023
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
MC19.10.2022
NL19.10.2022
PL19.10.2022
RO19.10.2022
RS19.10.2022
SE19.10.2022
SK19.10.2022
SM19.10.2022
IE03.11.2022
LU03.11.2022
BE30.11.2022
CH30.11.2022
LI30.11.2022
NO19.01.2023
GR20.01.2023
IS19.02.2023
PT20.02.2023
Former [2023/48]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
MC19.10.2022
NL19.10.2022
PL19.10.2022
RO19.10.2022
RS19.10.2022
SE19.10.2022
SK19.10.2022
SM19.10.2022
IE03.11.2022
LU03.11.2022
CH30.11.2022
LI30.11.2022
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
MC19.10.2022
NL19.10.2022
PL19.10.2022
RO19.10.2022
RS19.10.2022
SE19.10.2022
SK19.10.2022
SM19.10.2022
LU03.11.2022
CH30.11.2022
LI30.11.2022
NO19.01.2023
GR20.01.2023
IS19.02.2023
PT20.02.2023
Former [2023/37]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
MC19.10.2022
NL19.10.2022
PL19.10.2022
RO19.10.2022
RS19.10.2022
SE19.10.2022
SM19.10.2022
LU03.11.2022
CH30.11.2022
LI30.11.2022
NO19.01.2023
GR20.01.2023
IS19.02.2023
PT20.02.2023
Former [2023/36]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
MC19.10.2022
NL19.10.2022
PL19.10.2022
RO19.10.2022
RS19.10.2022
SE19.10.2022
SM19.10.2022
CH30.11.2022
LI30.11.2022
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
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LT19.10.2022
LV19.10.2022
NL19.10.2022
PL19.10.2022
RO19.10.2022
RS19.10.2022
SE19.10.2022
SM19.10.2022
CH30.11.2022
LI30.11.2022
NO19.01.2023
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Former [2023/34]AT19.10.2022
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LV19.10.2022
NL19.10.2022
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NO19.01.2023
GR20.01.2023
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Former [2023/33]AT19.10.2022
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ES19.10.2022
FI19.10.2022
HR19.10.2022
LT19.10.2022
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NL19.10.2022
PL19.10.2022
RS19.10.2022
SE19.10.2022
SM19.10.2022
NO19.01.2023
GR20.01.2023
IS19.02.2023
PT20.02.2023
Former [2023/25]AT19.10.2022
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LV19.10.2022
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PL19.10.2022
RS19.10.2022
SE19.10.2022
NO19.01.2023
GR20.01.2023
IS19.02.2023
PT20.02.2023
Former [2023/23]AT19.10.2022
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NL19.10.2022
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NO19.01.2023
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PT20.02.2023
Former [2023/22]AT19.10.2022
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FI19.10.2022
LT19.10.2022
NL19.10.2022
SE19.10.2022
NO19.01.2023
PT20.02.2023
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NL19.10.2022
NO19.01.2023
Former [2023/17]NL19.10.2022
Documents cited:Search[I]WO9003666  (UNISEARCH LTD [AU]) [I] 1-8 * abstract * * page 2, paragraph 3 - page 20, paragraph 1 * * page 22, paragraph 1 - page 35, line 1 *;
 [A]WO2008148148  (FUEL PTY LTD V [AU], et al) [A] 1-8 * abstract * * page 7, line 3 - page 12, line 32 * * page 14, line 15 - page 21, line 21 *;
 [I]JP2009303306  (TOYOTA MOTOR CORP) [I] 1-8 * abstract *;
 [A]US2013011704  (HORNE CRAIG RICHARD [US], et al) [A] 1-8 * abstract * * paragraph [0008] - paragraph [0010] * * paragraph [0051] - paragraph [0271] *;
 [A]CN103197257  (HUAWEI TECH CO LTD) [A] 1-8* abstract *;
 [I]US2014095089  (WU ZHIJIAN JAMES [US], et al) [I] 1-8 * abstract * * paragraph [0005] - paragraph [0008] * * paragraph [0015] - paragraph [0037] *;
 [I]US2014212714  (BUTZMANN STEFAN [DE]) [I] 1-8 * abstract * * paragraph [0013] - paragraph [0033] * * paragraph [0039] - paragraph [0040] *
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.