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Extract from the Register of European Patents

EP About this file: EP4208909

EP4208909 - TEMPERATURE CONTROL METHOD FOR A BATTERY STORAGE SYSTEM [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  27.04.2024
Database last updated on 17.09.2024
FormerRequest for examination was made
Status updated on  09.06.2023
FormerThe international publication has been made
Status updated on  11.03.2022
Formerunknown
Status updated on  27.09.2021
Most recent event   Tooltip27.04.2024Withdrawal of applicationpublished on 29.05.2024  [2024/22]
Applicant(s)For all designated states
VESTAS WIND SYSTEMS A/S
Hedeager 42
8200 Aarhus N / DK
[2023/28]
Inventor(s)01 / RAGHUCHANDRA, Karthikeya Balladi
8200 Aarhus N / DK
02 / REZKALLA, Michel Maher Naguib
8200 Aarhus N / DK
03 / SANCAR, Ugur
8200 Aarhus N / DK
04 / CHRISTENSEN, Lars Chr.
8200 Aarhus N / DK
 [2023/28]
Representative(s)Vestas Patents Department
Hedeager 42
8200 Aarhus N / DK
[2023/28]
Application number, filing date21772674.406.09.2021
[2023/28]
WO2021DK50274
Priority number, dateDK2020PA7057204.09.2020         Original published format: DK PA202070572
[2023/28]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2022048724
Date:10.03.2022
Language:EN
[2022/10]
Type: A1 Application with search report 
No.:EP4208909
Date:12.07.2023
Language:EN
The application published by WIPO in one of the EPO official languages on 10.03.2022 takes the place of the publication of the European patent application.
[2023/28]
Search report(s)International search report - published on:EP10.03.2022
ClassificationIPC:H01M10/617, H01M10/627, H01M10/6563, H01M10/6571, H01M10/663
[2023/28]
CPC:
H01M10/617 (EP); H01M10/486 (EP); H01M10/627 (EP);
H01M10/63 (EP); H01M10/6563 (EP); H01M10/6571 (EP);
H01M10/663 (EP); H01M2220/10 (EP); Y02E60/10 (EP) (-)
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 [2023/28]
TitleGerman:TEMPERATURREGELVERFAHREN FÜR EIN BATTERIESPEICHERSYSTEM[2023/28]
English:TEMPERATURE CONTROL METHOD FOR A BATTERY STORAGE SYSTEM[2023/28]
French:PROCÉDÉ DE RÉGULATION DE TEMPÉRATURE POUR SYSTÈME DE STOCKAGE DE BATTERIE[2023/28]
Entry into regional phase09.03.2023National basic fee paid 
09.03.2023Designation fee(s) paid 
09.03.2023Examination fee paid 
Examination procedure09.03.2023Examination requested  [2023/28]
09.03.2023Date on which the examining division has become responsible
13.10.2023Amendment by applicant (claims and/or description)
26.04.2024Application withdrawn by applicant  [2024/22]
Fees paidRenewal fee
26.09.2023Renewal fee patent year 03
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Cited inInternational search[XA]US2017069939  (FRUTSCHY KRISTOPHER JOHN [US], et al) [X] 1-5,9,11-15 * paragraphs [0058] - [0064]; figures 16-18 * [A] 6-8,10;
 [A]CN107181019  (CHONGQING CHANGAN AUTOMOBILE CO LTD , et al) [A] 1-15 * the whole document *;
 [A]WO2018168276  (DENSO CORP [JP]) [A] 1-15* the whole document *
by applicantUS2017365893
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.