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Extract from the Register of European Patents

EP About this file: EP4047721

EP4047721 - ENERGY STORAGE MODULE [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  12.04.2024
Database last updated on 30.10.2024
FormerThe patent has been granted
Status updated on  05.05.2023
FormerGrant of patent is intended
Status updated on  22.09.2022
FormerExamination is in progress
Status updated on  09.05.2022
Most recent event   Tooltip12.04.2024No opposition filed within time limitpublished on 15.05.2024  [2024/20]
Applicant(s)For all designated states
High Tech Battery Inc.
13., No. 159, Sec. 1, Keelung Road
Sinyi District
Taipei City 110 / TW
[2022/34]
Inventor(s)01 / WANG, Kuei Yung
110 Taipei City / TW
 [2022/34]
Representative(s)Marks & Clerk LLP
15 Fetter Lane
London EC4A 1BW / GB
[2022/34]
Application number, filing date21164115.422.03.2021
[2022/34]
Priority number, dateUS20211717788917.02.2021         Original published format: US202117177889
[2022/34]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP4047721
Date:24.08.2022
Language:EN
[2022/34]
Type: B1 Patent specification 
No.:EP4047721
Date:07.06.2023
Language:EN
[2023/23]
Search report(s)(Supplementary) European search report - dispatched on:EP15.11.2021
ClassificationIPC:H01M10/6554, H01M10/613, H01M10/647, H01M50/507, H01M10/653, H01M10/658, H01M10/655, H01M50/211, H01M10/6556
[2022/40]
CPC:
H01M10/653 (EP,US); H01M10/658 (EP,GB,US); H01M50/211 (EP,US);
H01M10/613 (EP,US); H01M10/617 (GB); H01M10/647 (EP,GB,US);
H01M10/6551 (EP,GB,US); H01M10/6554 (EP,GB); H01M10/6556 (EP,GB);
H01M50/231 (GB); H01M50/233 (GB); H01M50/244 (US);
H01M50/507 (EP); Y02E60/10 (EP) (-)
Former IPC [2022/34]H01M10/6554, H01M10/613, H01M10/647, H01M50/507, H01M10/653, H01M10/658, H01M10/655, H01M50/211
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2023/04]  
Former [2022/34]AL,  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 
TitleGerman:ENERGIESPEICHERMODUL[2022/34]
English:ENERGY STORAGE MODULE[2022/34]
French:MODULE DE STOCKAGE D'ÉNERGIE[2022/34]
Examination procedure25.01.2022Amendment by applicant (claims and/or description)
25.01.2022Examination requested  [2022/34]
25.01.2022Date on which the examining division has become responsible
05.04.2022Despatch of a communication from the examining division (Time limit: M02)
06.05.2022Reply to a communication from the examining division
23.09.2022Communication of intention to grant the patent
03.02.2023Fee for grant paid
03.02.2023Fee for publishing/printing paid
03.02.2023Receipt of the translation of the claim(s)
Opposition(s)08.03.2024No opposition filed within time limit [2024/20]
Fees paidRenewal fee
14.02.2023Renewal fee patent year 03
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  TooltipCZ07.06.2023
HR07.06.2023
RO07.06.2023
RS07.06.2023
SK07.06.2023
SM07.06.2023
GR08.09.2023
IS07.10.2023
[2024/10]
Former [2024/08]HR07.06.2023
RS07.06.2023
SK07.06.2023
SM07.06.2023
GR08.09.2023
Former [2023/51]HR07.06.2023
RS07.06.2023
GR08.09.2023
Former [2023/50]GR08.09.2023
Documents cited:Search[XI]EP3675274  (LG CHEMICAL LTD [KR]) [X] 1-3,5,6,10-15 * figures 2, 4 * * paragraphs [0024] , [0 25] , [0 30] - [0034] - [0 53] , [0 54] * [I] 4,7,8;
 [XI]US2021028517  (CHOI HA NEUL [KR], et al) [X] 1,2,6,9-14 * paragraphs [0064] - [0066] - [0 99] , [ 120] - [0123] * * figure 8 *[I] 15
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.