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Extract from the Register of European Patents

EP About this file: EP3312846

EP3312846 - SOLID ELECTROLYTE PRODUCTION METHOD [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  08.11.2019
Database last updated on 25.09.2024
FormerExamination is in progress
Status updated on  09.08.2019
FormerRequest for examination was made
Status updated on  23.03.2018
FormerThe international publication has been made
Status updated on  23.12.2016
Most recent event   Tooltip08.11.2019Withdrawal of applicationpublished on 11.12.2019  [2019/50]
Applicant(s)For all designated states
Idemitsu Kosan Co., Ltd.
1-1, Marounouchi 3-chome
Chiyoda-ku
Tokyo 100-8321 / JP
[2018/25]
Former [2018/17]For all designated states
Idemitsu Kosan Co., Ltd
1-1 Marunouchi 3-chome
Chiyoda-ku
Tokyo 100-8321 / JP
Inventor(s)01 / SATO, Atsushi
1280 Kamiizumi
Sodegaura-shi Chiba 2990-293 / JP
02 / SENGA, Minoru
1280 Kamiizumi
Sodegaura-shi Chiba 299-0293 / JP
03 / AIDA, Masao
1280 Kamiizumi
Sodegaura-shi Chiba 299-0293 / JP
 [2018/17]
Representative(s)Hoffmann Eitle
Patent- und Rechtsanwälte PartmbB
Arabellastraße 30
81925 München / DE
[2018/17]
Application number, filing date16811727.316.06.2016
[2018/17]
WO2016JP68009
Priority number, dateJP2015012237117.06.2015         Original published format: JP 2015122371
[2018/17]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2016204253
Date:22.12.2016
Language:JA
[2016/51]
Type: A1 Application with search report 
No.:EP3312846
Date:25.04.2018
Language:EN
[2018/17]
Type: A8 Corrected patent application 
No.:EP3312846
Date:20.06.2018
[2018/25]
Search report(s)International search report - published on:JP22.12.2016
(Supplementary) European search report - dispatched on:EP23.11.2018
ClassificationIPC:H01B13/00, C01B25/14, H01M6/18, H01M10/0562, B01J19/20
[2018/51]
CPC:
C01B25/14 (EP,US); B01J19/20 (US); H01B13/00 (EP,US);
H01M10/0562 (EP,US); H01M6/18 (EP,US); C01P2002/72 (US);
C01P2006/40 (US); H01M2220/30 (US); H01M2300/0068 (US);
Y02E60/10 (EP) (-)
Former IPC [2018/17]H01B13/00, C01B25/14, H01M6/18, 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 [2018/17]
TitleGerman:FESTELEKTROLYTHERSTELLUNGSVERFAHREN[2018/17]
English:SOLID ELECTROLYTE PRODUCTION METHOD[2018/17]
French:PROCÉDÉ DE PRODUCTION D'ÉLECTROLYTE SOLIDE[2018/17]
Entry into regional phase15.12.2017Translation filed 
15.12.2017National basic fee paid 
15.12.2017Search fee paid 
15.12.2017Designation fee(s) paid 
15.12.2017Examination fee paid 
Examination procedure15.12.2017Examination requested  [2018/17]
15.12.2017Date on which the examining division has become responsible
19.06.2019Amendment by applicant (claims and/or description)
13.08.2019Despatch of a communication from the examining division (Time limit: M04)
05.11.2019Application withdrawn by applicant  [2019/50]
Fees paidRenewal fee
27.06.2018Renewal fee patent year 03
25.06.2019Renewal fee patent year 04
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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]JP2007220377  ;
 [XI]JP2012199003  ;
 [X]JP2012243476  ;
 [XI]DE1199737  (SCHWAN BLEISTIFT FABRIK) [X] 13 * figures 1-11; claims 1-3 * * the whole document * [I] 12;
 [XI]US4824256  (HAERING ERWIN [DE], et al) [X] 13 * abstract * * claim 1 * * the whole document * [I] 12;
 [XI]US6079865  (PLAVCAN DANIEL J [US], et al) [X] 13 * figures 1,15; claim 1 * * the whole document * [I] 12;
 [XI]  - DATABASE WPI, 0, Derwent World Patents Index, vol. 2007, no. 73, Database accession no. 2007-780989, XP002786415 & JP2007220377 A 20070830 (OHARA KK) [X] 1,11,13 * abstract * * citations refer to the machine translation to English * * the whole document * [I] 2-10,12
 [XI]  - DATABASE WPI, 0, Derwent World Patents Index, vol. 2012, no. 72, Database accession no. 2012-N20074, XP002786416 & JP2012199003 A 20121018 (TOYOTA JIDOSHA KK) [X] 1,12,13 * abstract * * citations refer to the machine translation to English; paragraph [0040]; claims 6, 7 * * the whole document * [I] 2-11
 [X]  - DATABASE WPI, 0, Derwent World Patents Index, vol. 2012, no. 82, Database accession no. 2012-Q99804, XP002786417 & JP2012243476 A 20121210 (NIPPON ZEON KK) [X] 12,13 * abstract * * citations refer to the machine translation to English; paragraph [0113] * * the whole document *
International search[Y]JP2007220377  (OHARA KK) [Y] 1-13* , paragraph [0027] (Family: none) *;
 [Y]JP2012048884  (TOYOTA MOTOR CORP) [Y] 1-13 * , paragraphs [0004], [0018], [0020], [0022] to [0024], [0028] (Family: none) *
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.