blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability
Register Forum

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP3533764

EP3533764 - NICKEL-MANGANESE COMPOSITE HYDROXIDE, METHOD FOR PRODUCING THE SAME, POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, METHOD FOR PRODUCING THE SAME, AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  02.08.2019
Database last updated on 31.08.2024
FormerThe international publication has been made
Status updated on  05.05.2018
Most recent event   Tooltip16.10.2023New entry: Renewal fee paid 
Applicant(s)For all designated states
Sumitomo Metal Mining Co., Ltd.
11-3, Shimbashi 5-chome Minato-ku
Tokyo 105-8716 / JP
[2019/36]
Inventor(s)01 / KOSHIKA, Yuki
C/O Battery Research Laboratories
SUMITOMO METAL MINING CO. LTD.
17-3 Isoura-cho
Niihama-shi Ehime 792-0002 / JP
02 / KANEDA, Haruki
C/O Battery Research Laboratories
SUMITOMO METAL MINING CO. LTD.
17-3 Isoura-cho
Niihama-shi Ehime 792-0002 / JP
03 / ANDO, Takaaki
C/O Battery Research Laboratories
SUMITOMO METAL MINING CO. LTD.
17-3 Isoura-cho
Niihama-shi Ehime 792-0002 / JP
 [2019/36]
Representative(s)Müller-Boré & Partner Patentanwälte PartG mbB
Friedenheimer Brücke 21
80639 München / DE
[2019/36]
Application number, filing date17863954.831.10.2017
[2019/36]
WO2017JP39255
Priority number, dateJP2016021341331.10.2016         Original published format: JP 2016213413
[2019/36]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2018079809
Date:03.05.2018
Language:JA
[2018/18]
Type: A1 Application with search report 
No.:EP3533764
Date:04.09.2019
Language:EN
[2019/36]
Search report(s)International search report - published on:JP03.05.2018
(Supplementary) European search report - dispatched on:EP09.06.2020
ClassificationIPC:C01G53/00, H01M4/505, H01M4/525
[2019/36]
CPC:
C01G53/006 (EP,KR,US); C01G53/50 (EP,CN,KR,US); H01M4/505 (EP,CN,KR,US);
C01G53/00 (EP); C01G53/44 (KR); H01M10/052 (CN);
H01M4/366 (US); H01M4/485 (CN); H01M4/525 (EP,CN,KR,US);
C01P2002/22 (EP); C01P2002/60 (EP); C01P2002/70 (EP);
C01P2004/01 (CN); C01P2004/32 (EP,CN); C01P2004/50 (KR);
C01P2004/51 (EP); C01P2004/61 (EP,CN); C01P2004/84 (EP);
C01P2006/11 (EP,CN,US); C01P2006/12 (EP,CN); C01P2006/40 (CN,KR,US);
H01M2004/021 (US); H01M2004/028 (KR,US) (-)
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 [2019/36]
TitleGerman:NICKEL-MANGAN-VERBUNDHYDROXID UND VERFAHREN ZUR HERSTELLUNG DAVON, POSITIVELEKTRODENAKTIVMATERIAL FÜR SEKUNDÄRBATTERIE MIT WASSERFREIEM ELEKTROLYT SOWIE VERFAHREN ZUR HERSTELLUNG DAVON UND SEKUNDÄRBATTERIE MIT WASSERFREIEM ELEKTROLYT[2019/36]
English:NICKEL-MANGANESE COMPOSITE HYDROXIDE, METHOD FOR PRODUCING THE SAME, POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, METHOD FOR PRODUCING THE SAME, AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY[2019/36]
French:HYDROXYDE COMPOSITE DE NICKEL-MANGANÈSE, SON PROCÉDÉ DE PRODUCTION, MATÉRIAU ACTIF D'ÉLECTRODE POSITIVE POUR BATTERIES SECONDAIRES À ÉLECTROLYTE NON AQUEUX, PROCÉDÉ DE PRODUCTION DUDIT MATERIAU ACTIF D'ELECTRODE POSITIVE ET BATTERIE SECONDAIRE À ÉLECTROLYTE NON AQUEUX[2019/36]
Entry into regional phase29.05.2019Translation filed 
29.05.2019National basic fee paid 
29.05.2019Search fee paid 
29.05.2019Designation fee(s) paid 
29.05.2019Examination fee paid 
Examination procedure29.05.2019Examination requested  [2019/36]
07.01.2021Amendment by applicant (claims and/or description)
Fees paidRenewal fee
17.10.2019Renewal fee patent year 03
15.10.2020Renewal fee patent year 04
14.10.2021Renewal fee patent year 05
17.10.2022Renewal fee patent year 06
16.10.2023Renewal fee patent year 07
Opt-out from the exclusive  Tooltip
competence of the Unified
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[XI]WO2011087309  (ECOPRO CO LTD [KR], et al) [X] 1,3-8,10-12,14 * example -; claim - * [I] 2,9,13;
 [A]US2013108926  (KIM YONG-SEON [KR], et al) [A] 1-14* the whole document *;
 [A]EP2749537  (SUMITOMO METAL MINING CO [JP]) [A] 1-14 * the whole document *
International searchJP2009525578  [a][a] 1-14;
 JP2010114088  [a] (TODA KOGYO CORP) [a] 1-14;
 CN102631875  [a] (ZHONGXING SHANGHAI PYLON TECHNOLOGY CO LTD) [a] 1-14;
 JP2012256435  [a] (SUMITOMO METAL MINING CO) [a] 1-14;
 JP2016033906  [a] (SUMITOMO METAL MINING CO) [a] 1-14
by applicantJP2011076797
 JP2011113885
 JP2015056368
 JP2016213413
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.