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Extract from the Register of European Patents

EP About this file: EP4303956

EP4303956 - SOLID ELECTROLYTE, AND ELECTRODE MIXTURE AND BATTERY CONTAINING THE SAME [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  08.12.2023
Database last updated on 11.09.2024
FormerThe international publication has been made
Status updated on  09.09.2022
Most recent event   Tooltip03.08.2024Supplementary search reportpublished on 04.09.2024  [2024/36]
Applicant(s)For all designated states
Mitsui Mining & Smelting Co., Ltd.
1-11-1, Osaki
Shinagawa-ku
Tokyo 141-8584 / JP
[2024/02]
Inventor(s)01 / MIKI, Joji
Ageo-shi, Saitama 362-0021 / JP
02 / MATSUSHITA, Takayuki
Ageo-shi, Saitama 362-0021 / JP
03 / KANAMORI, Tomohiro
Ageo-shi, Saitama 362-0021 / JP
 [2024/02]
Representative(s)Novagraaf Technologies
Bâtiment O2
2, rue Sarah Bernhardt
CS90017
92665 Asnières-sur-Seine Cedex / FR
[2024/02]
Application number, filing date22763211.428.02.2022
[2024/02]
WO2022JP08388
Priority number, dateJP2021003575405.03.2021         Original published format: JP 2021035754
[2024/02]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2022186155
Date:09.09.2022
Language:JA
[2022/36]
Type: A1 Application with search report 
No.:EP4303956
Date:10.01.2024
Language:EN
[2024/02]
Search report(s)International search report - published on:JP09.09.2022
(Supplementary) European search report - dispatched on:EP02.08.2024
ClassificationIPC:H01M4/139, H01M4/62, H01B1/06, H01B1/10, H01M10/0525, H01M10/0562, C01B25/14
[2024/36]
CPC:
H01B1/10 (EP,KR); H01M10/0562 (EP,KR,US); C01B25/14 (EP);
H01M10/052 (EP); H01M10/0525 (EP,KR); H01M4/139 (EP,KR);
H01M4/62 (EP,KR); C01P2002/85 (EP); C01P2004/61 (EP);
H01M2300/0068 (EP); H01M2300/008 (EP,US); Y02E60/10 (EP,KR) (-)
Former IPC [2024/02]H01M4/139, H01M4/62, H01B1/06, H01B1/10, H01M10/0525, H01M10/0562
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 [2024/02]
TitleGerman:FESTELEKTROLYT UND ELEKTRODENMISCHUNG UND BATTERIE DAMIT[2024/02]
English:SOLID ELECTROLYTE, AND ELECTRODE MIXTURE AND BATTERY CONTAINING THE SAME[2024/02]
French:ÉLECTROLYTE SOLIDE, MÉLANGE D'ÉLECTRODES ET BATTERIE LE CONTENANT[2024/02]
Entry into regional phase18.08.2023Translation filed 
18.08.2023National basic fee paid 
18.08.2023Search fee paid 
18.08.2023Designation fee(s) paid 
18.08.2023Examination fee paid 
Examination procedure18.08.2023Examination requested  [2024/02]
Fees paidRenewal fee
23.02.2024Renewal fee patent year 03
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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[XI]JP2015032529  (TOYOTA MOTOR CORP);
 [A]US2016104916  (SEINO YOSHIKATSU [JP], et al);
 [A]US2019074542  (MAKINO TAKESHI [JP], et al);
 [E]EP4283633  (IDEMITSU KOSAN CO [JP])
International search[X]JP2015032529  (TOYOTA MOTOR CORP);
 [Y]WO2020203224  (MITSUI MINING & SMELTING CO [JP]);
 [Y]JP2020167003  (NGK SPARK PLUG CO)
by applicantUS2016156064
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.