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Extract from the Register of European Patents

EP About this file: EP3429001

EP3429001 - BINDER FOR NONAQUEOUS SECONDARY BATTERY ELECTRODES, SLURRY FOR NONAQUEOUS SECONDARY BATTERY ELECTRODES, ELECTRODE FOR NONAQUEOUS SECONDARY BATTERIES, AND NONAQUEOUS SECONDARY BATTERY [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  07.06.2024
Database last updated on 29.07.2024
FormerGrant of patent is intended
Status updated on  28.02.2024
FormerExamination is in progress
Status updated on  11.05.2021
FormerRequest for examination was made
Status updated on  14.12.2018
FormerThe international publication has been made
Status updated on  15.09.2017
Most recent event   Tooltip07.06.2024(Expected) grantpublished on 10.07.2024  [2024/28]
Applicant(s)For all designated states
Zeon Corporation
6-2, Marunouchi 1-chome Chiyoda-ku
Tokyo 100-8246 / JP
[2019/03]
Inventor(s)01 / MURASE Tomoya
c/o ZEON CORPORATION
6-2 Marunouchi 1-chome
Chiyoda-ku
Tokyo 100-8246 / JP
02 / ONOE Masahiro
c/o ZEON CORPORATION
6-2 Marunouchi 1-chome
Chiyoda-ku
Tokyo 100-8246 / JP
 [2019/03]
Representative(s)Maiwald GmbH
Elisenhof
Elisenstraße 3
80335 München / DE
[2024/28]
Former [2019/03]Maiwald Patent- und Rechtsanwaltsgesellschaft mbH
Elisenhof
Elisenstraße 3
80335 München / DE
Application number, filing date17763399.709.03.2017
[2019/03]
WO2017JP09567
Priority number, dateJP2016004746310.03.2016         Original published format: JP 2016047463
[2019/03]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2017155059
Date:14.09.2017
Language:JA
[2017/37]
Type: A1 Application with search report 
No.:EP3429001
Date:16.01.2019
Language:EN
[2019/03]
Type: B1 Patent specification 
No.:EP3429001
Date:10.07.2024
Language:EN
[2024/28]
Search report(s)International search report - published on:JP14.09.2017
(Supplementary) European search report - dispatched on:EP01.07.2019
ClassificationIPC:H01M4/62, C08F212/00, C08F220/12, H01M4/13, H01M10/052, H01M10/0566, H01M4/04, H01M10/0525, C08F220/18
[2024/10]
CPC:
H01M4/622 (EP,KR,US); C08F212/00 (EP,KR,US); C08F212/08 (US);
C08F212/10 (US); C08F212/36 (US); C08F220/12 (EP,KR,US);
C08F220/1808 (EP,US); H01M10/0525 (EP,KR,US); H01M4/0404 (EP,US);
H01M4/13 (EP,KR,US); H01M4/624 (KR); H01M4/625 (EP,US);
Y02E60/10 (EP,KR) (-)
Former IPC [2019/31]H01M4/62, C08F212/00, C08F220/12, H01M4/13, H01M10/052, H01M10/0566, H01M4/04, H01M10/0525
Former IPC [2019/03]H01M4/62, C08F212/00, C08F220/12, H01M4/13, H01M10/052, H01M10/0566
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 [2019/03]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:BINDEMITTEL FÜR WASSERFREIE SEKUNDÄRBATTERIEELEKTRODEN, AUFSCHLÄMMUNG FÜR WASSERFREIE SEKUNDÄRBATTERIEELEKTRODEN, ELEKTRODE FÜR WASSERFREIE SEKUNDÄRBATTERIEN UND WASSERFREIE SEKUNDÄRBATTERIE[2019/03]
English:BINDER FOR NONAQUEOUS SECONDARY BATTERY ELECTRODES, SLURRY FOR NONAQUEOUS SECONDARY BATTERY ELECTRODES, ELECTRODE FOR NONAQUEOUS SECONDARY BATTERIES, AND NONAQUEOUS SECONDARY BATTERY[2019/03]
French:LIANT POUR ÉLECTRODES DE BATTERIE RECHARGEABLE NON AQUEUSE, SUSPENSION CONCENTRÉE POUR ÉLECTRODES DE BATTERIE RECHARGEABLE NON AQUEUSE, ÉLECTRODE POUR BATTERIES RECHARGEABLES NON AQUEUSES, ET BATTERIE RECHARGEABLE NON AQUEUSE[2019/03]
Entry into regional phase28.08.2018Translation filed 
28.08.2018National basic fee paid 
28.08.2018Search fee paid 
28.08.2018Designation fee(s) paid 
28.08.2018Examination fee paid 
Examination proceduredeletedDate on which the examining division has become responsible
28.08.2018Examination requested  [2019/03]
17.01.2020Amendment by applicant (claims and/or description)
10.05.2021Despatch of a communication from the examining division (Time limit: M04)
07.09.2021Reply to a communication from the examining division
22.03.2023Despatch of a communication from the examining division (Time limit: M04)
31.07.2023Reply to a communication from the examining division
29.02.2024Communication of intention to grant the patent
03.06.2024Fee for grant paid
03.06.2024Fee for publishing/printing paid
03.06.2024Receipt of the translation of the claim(s)
Fees paidRenewal fee
26.02.2019Renewal fee patent year 03
12.03.2020Renewal fee patent year 04
12.03.2021Renewal fee patent year 05
22.02.2022Renewal fee patent year 06
14.02.2023Renewal fee patent year 07
15.02.2024Renewal fee patent year 08
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Documents cited:Search[X]US3520953  (SUGIMOTO KATSUMI, et al);
 [X]WO2011001848  (ZEON CORP [JP], et al)
International search[A]JP2000299109  (NIPPON ZEON CO);
 [A]JP2010146869  (NIPPON A & L INC);
 [A]JP2011204573  (NIPPON ZEON CO);
 [A]JP2013179040  (NIPPON ZEON CO);
 [A]WO2015098008  (ZEON CORP [JP]);
 [A]JP2015162384  (NIPPON ZEON CO)
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.