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Extract from the Register of European Patents

EP About this file: EP4024501

EP4024501 - INORGANIC SOLID ELECTROLYTE-CONTAINING COMPOSITION, SHEET FOR SOLID-STATE SECONDARY BATTERIES, SOLID-STATE SECONDARY BATTERY, AND METHODS FOR PRODUCING SOLID-STATE SECONDARY BATTERY AND SHEET FOR SOLID-STATE SECONDARY BATTERIES [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  03.06.2022
Database last updated on 15.06.2024
FormerThe international publication has been made
Status updated on  05.03.2021
Most recent event   Tooltip14.07.2023The date on which the examining division becomes responsible, has been established 
14.07.2023Amendment by applicant 
Applicant(s)For all designated states
FUJIFILM Corporation
26-30, Nishiazabu 2-chome
Minato-ku
Tokyo 106-8620 / JP
[2022/27]
Inventor(s)01 / ISOJIMA, Hiroshi
c/o FUJIFILM Corporation, 577, Ushijima, Kaisei-
machi
Ashigarakami-gun, Kanagawa 258-8577 / JP
02 / SUZUKI, Hideyuki
c/o FUJIFILM Corporation, 577, Ushijima, Kaisei-
machi
Ashigarakami-gun, Kanagawa 258-8577 / JP
03 / YASUDA, Koji
c/o FUJIFILM Corporation, 577, Ushijima, Kaisei-
machi
Ashigarakami-gun, Kanagawa 258-8577 / JP
 [2022/27]
Representative(s)HGF
HGF Limited
1 City Walk
Leeds LS11 9DX / GB
[2022/27]
Application number, filing date20856030.028.08.2020
[2022/27]
WO2020JP32527
Priority number, dateJP2019015794430.08.2019         Original published format: JP 2019157944
JP2019019335024.10.2019         Original published format: JP 2019193350
JP2020008876721.05.2020         Original published format: JP 2020088767
[2022/27]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021039950
Date:04.03.2021
Language:JA
[2021/09]
Type: A1 Application with search report 
No.:EP4024501
Date:06.07.2022
Language:EN
[2022/27]
Search report(s)International search report - published on:JP04.03.2021
(Supplementary) European search report - dispatched on:EP23.01.2023
ClassificationIPC:H01M4/13, H01M4/139, H01M4/62, H01M10/052, H01M10/0562, H01M10/0585, H01B1/06, H01B1/08, H01B1/10, H01B1/22
[2022/27]
CPC:
H01M10/0562 (EP,KR,US); H01B1/10 (KR); H01M10/052 (KR);
H01M10/0525 (US); H01M10/0585 (EP); H01M4/13 (KR);
H01M4/139 (EP,KR); H01M4/62 (KR); H01M4/623 (EP);
H01M2300/0068 (EP,KR,US); Y02E60/10 (EP); Y02P70/50 (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 [2022/27]
TitleGerman:ANORGANISCHE FESTE ELEKTROLYTHALTIGE ZUSAMMENSETZUNG, FOLIE FÜR FESTKÖRPERSEKUNDÄRBATTERIEN, FESTKÖRPERSEKUNDÄRBATTERIE UND VERFAHREN ZUR HERSTELLUNG EINER FESTKÖRPERSEKUNDÄRBATTERIE UND FOLIE FÜR FESTKÖRPERSEKUNDÄRBATTERIEN[2022/27]
English:INORGANIC SOLID ELECTROLYTE-CONTAINING COMPOSITION, SHEET FOR SOLID-STATE SECONDARY BATTERIES, SOLID-STATE SECONDARY BATTERY, AND METHODS FOR PRODUCING SOLID-STATE SECONDARY BATTERY AND SHEET FOR SOLID-STATE SECONDARY BATTERIES[2022/27]
French:COMPOSITION CONTENANT UN ÉLECTROLYTE SOLIDE INORGANIQUE, FEUILLE POUR BATTERIES SECONDAIRES À SEMI-CONDUCTEUR, BATTERIE SECONDAIRE À SEMI-CONDUCTEUR ET PROCÉDÉS DE PRODUCTION DE BATTERIE SECONDAIRE À SEMI-CONDUCTEUR ET FEUILLE POUR BATTERIES SECONDAIRES À SEMI-CONDUCTEUR[2022/27]
Entry into regional phase11.03.2022Translation filed 
11.03.2022National basic fee paid 
11.03.2022Search fee paid 
11.03.2022Designation fee(s) paid 
11.03.2022Examination fee paid 
Examination procedure11.03.2022Examination requested  [2022/27]
14.07.2023Amendment by applicant (claims and/or description)
14.07.2023Date on which the examining division has become responsible
Fees paidRenewal fee
11.03.2022Renewal fee patent year 03
05.07.2023Renewal fee patent year 04
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Documents cited:Search[A]WO2018151119  (FUJIFILM CORP [JP]) [A] 1-18* example -; claims 1,4-10 *;
 [E]EP4002514  (FUJIFILM CORP [JP]) [E] 1-6,9-18 * paragraph [0362]; example -; claims 1-3,15-22; compounds binder B15-B26,B28, B30,B32 *
International search[A]JP2009277562  (NEC TOKIN CORP) [A] 1-18 * entire text, all drawings *;
 [A]WO2010029676  (PANASONIC CORP [JP], et al) [A] 1-18 * entire text, all drawings *;
 [A]JP2011065841  (NISSAN MOTOR) [A] 1-18 * entire text, all drawings *;
 [A]JP2015076350  (SONY CORP) [A] 1-18 * entire text, all drawings *;
 [A]WO2018230336  (NOK CORP [JP]) [A] 1-18* entire text *
by applicantJPS6222066
 JPH026856
 JPH0345473
 JPH0590844
 JPH064516
 JP2014078400
 JP2015088486
 WO2018020827
 JP2019157944
 JP2019193350
 JP2020088767
    - H. L. HOY, JOURNAL OF PAINT TECHNOLOGY, (19700000), vol. 42, no. 541, pages 76 - 118
    - T. OHTOMOA. HAYASHIM. TATSUMISAGOY. TSUCHIDAS. HAMAK. KAWAMOTO, Journal of Power Sources, (20130000), vol. 233, pages 231 - 235
    - A. HAYASHIS. HAMAH. MORIMOTOM. TATSUMISAGOT. MINAMI, Chem. Lett., (20010000), pages 872 - 873
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.