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Extract from the Register of European Patents

EP About this file: EP3343673

EP3343673 - ELECTRODE PRODUCTION METHOD [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  19.02.2021
Database last updated on 25.09.2024
FormerThe patent has been granted
Status updated on  13.03.2020
FormerGrant of patent is intended
Status updated on  11.11.2019
FormerRequest for examination was made
Status updated on  01.06.2018
FormerThe international publication has been made
Status updated on  11.03.2017
Most recent event   Tooltip08.07.2022Lapse of the patent in a contracting state
New state(s): MK		published on 10.08.2022  [2022/32]
Applicant(s)For all designated states
De Nora Permelec Ltd
2023-15, Endo
Fujisawa-shi
Kanagawa 252-0816 / JP
[2018/27]
Inventor(s)01 / TAKEUCHI Atsumi
c/o DE NORA PERMELEC LTD
2023-15
Endo
Fujisawa-shi Kanagawa 252-0816 / JP
02 / KISHI Tadanori
c/o DE NORA PERMELEC LTD
2023-15
Endo
Fujisawa-shi Kanagawa 252-0816 / JP
 [2018/27]
Representative(s)Schiener, Jens
Wächtershäuser & Hartz
Patentanwaltspartnerschaft mbB
Weinstraße 8
80333 München / DE
[2018/27]
Application number, filing date16841572.723.08.2016
[2018/27]
WO2016JP74439
Priority number, dateJP2015016876528.08.2015         Original published format: JP 2015168765
[2018/27]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2017038540
Date:09.03.2017
Language:JA
[2017/10]
Type: A1 Application with search report 
No.:EP3343673
Date:04.07.2018
Language:EN
[2018/27]
Type: B1 Patent specification 
No.:EP3343673
Date:15.04.2020
Language:EN
[2020/16]
Search report(s)International search report - published on:JP09.03.2017
(Supplementary) European search report - dispatched on:EP26.03.2019
ClassificationIPC:H01M4/04, H01M4/74, // C02F1/461, C23C18/16, C25C7/02, C25D17/06, C25B11/03
[2019/48]
CPC:
H01M4/04 (EP,US); C25B9/63 (KR); H01G11/86 (US);
C25B11/03 (KR); C25C7/02 (EP,KR,US); C25D17/06 (EP,KR,US);
C25D17/10 (KR); C25D17/12 (US); H01G11/24 (US);
H01M4/74 (EP,US); C02F1/46109 (EP,US); C02F2001/46157 (EP,US);
C23C18/1619 (EP,US); C25B11/031 (EP,US); Y02E60/10 (EP) (-)
Former IPC [2019/17]H01M4/04, H01G11/86, H01M4/74, C25D17/06
Former IPC [2018/27]H01M4/04, H01G11/86, H01M4/74
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 [2018/27]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:ELEKTRODENHERSTELLUNGSVERFAHREN[2018/27]
English:ELECTRODE PRODUCTION METHOD[2018/27]
French:PROCÉDÉ DE PRODUCTION D'ÉLECTRODES[2018/27]
Entry into regional phase21.02.2018Translation filed 
21.02.2018National basic fee paid 
21.02.2018Search fee paid 
21.02.2018Designation fee(s) paid 
21.02.2018Examination fee paid 
Examination procedure21.02.2018Examination requested  [2018/27]
21.02.2018Date on which the examining division has become responsible
20.09.2019Amendment by applicant (claims and/or description)
12.11.2019Communication of intention to grant the patent
03.03.2020Fee for grant paid
03.03.2020Fee for publishing/printing paid
03.03.2020Receipt of the translation of the claim(s)
Opposition(s)18.01.2021No opposition filed within time limit [2021/12]
Fees paidRenewal fee
31.08.2018Renewal fee patent year 03
31.08.2019Renewal fee patent year 04
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  TooltipHU23.08.2016
AL15.04.2020
AT15.04.2020
CY15.04.2020
CZ15.04.2020
DK15.04.2020
EE15.04.2020
ES15.04.2020
FI15.04.2020
HR15.04.2020
LT15.04.2020
LV15.04.2020
MC15.04.2020
MK15.04.2020
MT15.04.2020
PL15.04.2020
RO15.04.2020
RS15.04.2020
SE15.04.2020
SI15.04.2020
SK15.04.2020
SM15.04.2020
TR15.04.2020
BG15.07.2020
NO15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
GB23.08.2020
IE23.08.2020
LU23.08.2020
BE31.08.2020
CH31.08.2020
FR31.08.2020
LI31.08.2020
[2022/32]
Former [2022/27]HU23.08.2016
AL15.04.2020
AT15.04.2020
CY15.04.2020
CZ15.04.2020
DK15.04.2020
EE15.04.2020
ES15.04.2020
FI15.04.2020
HR15.04.2020
LT15.04.2020
LV15.04.2020
MC15.04.2020
MT15.04.2020
PL15.04.2020
RO15.04.2020
RS15.04.2020
SE15.04.2020
SI15.04.2020
SK15.04.2020
SM15.04.2020
TR15.04.2020
BG15.07.2020
NO15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
GB23.08.2020
IE23.08.2020
LU23.08.2020
BE31.08.2020
CH31.08.2020
FR31.08.2020
LI31.08.2020
Former [2021/38]AL15.04.2020
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DK15.04.2020
EE15.04.2020
ES15.04.2020
FI15.04.2020
HR15.04.2020
LT15.04.2020
LV15.04.2020
MC15.04.2020
PL15.04.2020
RO15.04.2020
RS15.04.2020
SE15.04.2020
SI15.04.2020
SK15.04.2020
SM15.04.2020
BG15.07.2020
NO15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
GB23.08.2020
IE23.08.2020
LU23.08.2020
BE31.08.2020
CH31.08.2020
FR31.08.2020
LI31.08.2020
Former [2021/37]AL15.04.2020
AT15.04.2020
CZ15.04.2020
DK15.04.2020
EE15.04.2020
ES15.04.2020
FI15.04.2020
HR15.04.2020
LT15.04.2020
LV15.04.2020
MC15.04.2020
PL15.04.2020
RO15.04.2020
RS15.04.2020
SE15.04.2020
SI15.04.2020
SK15.04.2020
SM15.04.2020
BG15.07.2020
NO15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
IE23.08.2020
LU23.08.2020
BE31.08.2020
CH31.08.2020
FR31.08.2020
LI31.08.2020
Former [2021/36]AL15.04.2020
AT15.04.2020
CZ15.04.2020
DK15.04.2020
EE15.04.2020
ES15.04.2020
FI15.04.2020
HR15.04.2020
LT15.04.2020
LV15.04.2020
MC15.04.2020
PL15.04.2020
RO15.04.2020
RS15.04.2020
SE15.04.2020
SI15.04.2020
SK15.04.2020
SM15.04.2020
BG15.07.2020
NO15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
LU23.08.2020
BE31.08.2020
CH31.08.2020
FR31.08.2020
LI31.08.2020
Former [2021/35]AL15.04.2020
AT15.04.2020
CZ15.04.2020
DK15.04.2020
EE15.04.2020
ES15.04.2020
FI15.04.2020
HR15.04.2020
LT15.04.2020
LV15.04.2020
MC15.04.2020
PL15.04.2020
RO15.04.2020
RS15.04.2020
SE15.04.2020
SI15.04.2020
SK15.04.2020
SM15.04.2020
BG15.07.2020
NO15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
LU23.08.2020
CH31.08.2020
FR31.08.2020
LI31.08.2020
Former [2021/24]AL15.04.2020
AT15.04.2020
CZ15.04.2020
DK15.04.2020
EE15.04.2020
ES15.04.2020
FI15.04.2020
HR15.04.2020
LT15.04.2020
LV15.04.2020
MC15.04.2020
PL15.04.2020
RO15.04.2020
RS15.04.2020
SE15.04.2020
SI15.04.2020
SK15.04.2020
SM15.04.2020
BG15.07.2020
NO15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
LU23.08.2020
CH31.08.2020
LI31.08.2020
Former [2021/20]AL15.04.2020
AT15.04.2020
CZ15.04.2020
DK15.04.2020
EE15.04.2020
ES15.04.2020
FI15.04.2020
HR15.04.2020
LT15.04.2020
LV15.04.2020
MC15.04.2020
PL15.04.2020
RO15.04.2020
RS15.04.2020
SE15.04.2020
SK15.04.2020
SM15.04.2020
BG15.07.2020
NO15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
LU23.08.2020
CH31.08.2020
LI31.08.2020
Former [2021/18]AL15.04.2020
AT15.04.2020
CZ15.04.2020
DK15.04.2020
EE15.04.2020
ES15.04.2020
FI15.04.2020
HR15.04.2020
LT15.04.2020
LV15.04.2020
MC15.04.2020
PL15.04.2020
RO15.04.2020
RS15.04.2020
SE15.04.2020
SK15.04.2020
SM15.04.2020
BG15.07.2020
NO15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
Former [2021/10]AL15.04.2020
AT15.04.2020
CZ15.04.2020
DK15.04.2020
EE15.04.2020
ES15.04.2020
FI15.04.2020
HR15.04.2020
LT15.04.2020
LV15.04.2020
PL15.04.2020
RO15.04.2020
RS15.04.2020
SE15.04.2020
SK15.04.2020
SM15.04.2020
BG15.07.2020
NO15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
Former [2021/09]AL15.04.2020
AT15.04.2020
CZ15.04.2020
DK15.04.2020
EE15.04.2020
ES15.04.2020
FI15.04.2020
HR15.04.2020
LT15.04.2020
LV15.04.2020
RO15.04.2020
RS15.04.2020
SE15.04.2020
SM15.04.2020
BG15.07.2020
NO15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
Former [2021/08]AL15.04.2020
DK15.04.2020
ES15.04.2020
FI15.04.2020
HR15.04.2020
LT15.04.2020
LV15.04.2020
RO15.04.2020
RS15.04.2020
SE15.04.2020
SM15.04.2020
BG15.07.2020
NO15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
Former [2021/04]AL15.04.2020
FI15.04.2020
HR15.04.2020
LT15.04.2020
LV15.04.2020
RS15.04.2020
SE15.04.2020
BG15.07.2020
NO15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
Former [2021/01]FI15.04.2020
HR15.04.2020
LT15.04.2020
LV15.04.2020
RS15.04.2020
SE15.04.2020
BG15.07.2020
NO15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
Former [2020/51]FI15.04.2020
HR15.04.2020
LT15.04.2020
LV15.04.2020
RS15.04.2020
SE15.04.2020
NO15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
Former [2020/50]FI15.04.2020
HR15.04.2020
LT15.04.2020
LV15.04.2020
SE15.04.2020
NO15.07.2020
GR16.07.2020
IS15.08.2020
PT17.08.2020
Former [2020/48]FI15.04.2020
LT15.04.2020
SE15.04.2020
NO15.07.2020
IS15.08.2020
PT17.08.2020
Former [2020/47]LT15.04.2020
NO15.07.2020
IS15.08.2020
Former [2020/46]IS15.08.2020
Documents cited:Search[A]FR902136  (EDOUARD LECLUYSE, LEON HENDRICKX) [A] 1-8* the whole document *;
 [A]JP2000195503  (KAO CORP) [A] 1-8 * paragraphs [0001] , [0008] - [0009] - [0012] , [0016] - [0023]; figures 1-3 *
International search[A]JPH0577258U  (Taiyo Yuden Co., Ltd.) [A] 1-8* , paragraph [0012] (Family: none) *;
 [A]JP2014503034  (Permelec Electrode Ltd.) [A] 1-8 * , claims; fig. 7 & WO 2012/144651 A2 claims; fig. 7 & EP 2699712 A2 & TW 201247939 A & CN 103492609 A *
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.