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Extract from the Register of European Patents

EP About this file: EP4036277

EP4036277 - LAMINATED STRUCTURE INCLUDING ELECTRODES [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  08.09.2023
Database last updated on 30.10.2024
FormerRequest for examination was made
Status updated on  01.07.2022
FormerThe international publication has been made
Status updated on  03.04.2021
Most recent event   Tooltip27.09.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
De Nora Permelec Ltd
2023-15, Endo
Fujisawa-shi, Kanagawa 252-0816 / JP
[2022/31]
Inventor(s)01 / OTSU Hideo
c/o DE NORA PERMELEC LTD, 2023-15, Endo
Fujisawa-shi, Kanagawa 252-0816 / JP
02 / KUROKI Kota
c/o DE NORA PERMELEC LTD, 2023-15, Endo
Fujisawa-shi, Kanagawa 252-0816 / JP
 [2022/31]
Representative(s)Wächtershäuser & Hartz Patentanwaltspartnerschaft mbB
Weinstraße 8
80333 München / DE
[N/P]
Former [2022/31]Schiener, Jens
Wächtershäuser & Hartz
Patentanwaltspartnerschaft mbB
Weinstraße 8
80333 München / DE
Application number, filing date19946605.325.09.2019
[2022/31]
WO2019JP37496
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021059379
Date:01.04.2021
Language:JA
[2021/13]
Type: A1 Application with search report 
No.:EP4036277
Date:03.08.2022
Language:EN
[2022/31]
Search report(s)International search report - published on:JP01.04.2021
(Supplementary) European search report - dispatched on:EP04.11.2022
ClassificationIPC:C25B1/04, C25B1/20, C25B1/22, C25B9/21, C25B9/63, C25B9/75, C25B9/77, H01M8/18
[2022/49]
CPC:
C25B9/63 (EP); C25B9/77 (EP,US); C25B1/04 (EP,US);
C25B1/20 (EP); C25B1/22 (EP); C25B9/21 (EP);
C25B9/75 (EP,US); H01M8/0247 (EP); H01M8/0273 (EP);
H01M8/0276 (EP); H01M8/0297 (EP); H01M8/18 (EP);
H01M8/2455 (EP); H01M8/2459 (EP); H01M8/247 (EP);
H01M8/188 (EP,US); Y02E60/10 (EP); Y02E60/36 (EP);
Y02E60/50 (EP); Y02P70/50 (EP) (-)
Former IPC [2022/31]C25B9/00
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 [2022/31]
TitleGerman:LAMINIERTE STRUKTUR MIT ELEKTRODEN[2022/31]
English:LAMINATED STRUCTURE INCLUDING ELECTRODES[2022/31]
French:STRUCTURE STRATIFIÉE COMPRENANT DES ÉLECTRODES[2022/31]
Entry into regional phase30.03.2022Translation filed 
30.03.2022National basic fee paid 
30.03.2022Search fee paid 
30.03.2022Designation fee(s) paid 
30.03.2022Examination fee paid 
Examination procedure30.03.2022Examination requested  [2022/31]
17.05.2023Amendment by applicant (claims and/or description)
17.05.2023Date on which the examining division has become responsible
08.09.2023Despatch of a communication from the examining division (Time limit: M04)
11.01.2024Reply to a communication from the examining division
06.02.2024Despatch of a communication from the examining division (Time limit: M06)
06.08.2024Reply to a communication from the examining division
Fees paidRenewal fee
30.03.2022Renewal fee patent year 03
27.09.2022Renewal fee patent year 04
26.09.2023Renewal fee patent year 05
25.09.2024Renewal 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.
Documents cited:Search[X]JPS5976565U  ;
 [X]US4602984  (BEAVER RICHARD N [US], et al);
 [X]WO2018066093  (SUMITOMO ELECTRIC INDUSTRIES [JP])
International search[XY]JPS57108281  (OLIN MATHIESON);
 [XY]JPS609109B  ;
 [Y]JPS6110555B  ;
 [Y]JPS6221873B
by applicantUS4758322
 JPH0949096
 WO2018092215
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.