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Extract from the Register of European Patents

EP About this file: EP3731300

EP3731300 - POWER SUPPLY DEVICE, AND SEPARATOR FOR POWER SUPPLY DEVICE [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  07.06.2024
Database last updated on 03.09.2024
FormerRequest for examination was made
Status updated on  25.09.2020
FormerThe international publication has been made
Status updated on  29.06.2019
Most recent event   Tooltip12.06.2024New entry: Despatch of examination report + time limit 
Applicant(s)For all designated states
SANYO Electric Co., Ltd.
1-1, Sanyo-cho
Daito-shi
Osaka
574-8534 / JP
[2020/44]
Inventor(s)01 / YOSHIDA Naotake
c/o Panasonic Intellectual Property Management
Co., Ltd.
1-61, Shiromi 2-chome, Chuo-ku
Osaka-shi, Osaka 540-6207 / JP
 [2020/44]
Representative(s)Vigand, Philippe, et al
Novagraaf International SA
Chemin de l'Echo 3
1213 Onex - Genève / CH
[2020/44]
Application number, filing date18891972.415.11.2018
[2020/44]
WO2018JP42198
Priority number, dateJP2017024324719.12.2017         Original published format: JP 2017243247
[2020/44]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019123903
Date:27.06.2019
Language:JA
[2019/26]
Type: A1 Application with search report 
No.:EP3731300
Date:28.10.2020
Language:EN
[2020/44]
Search report(s)International search report - published on:JP27.06.2019
(Supplementary) European search report - dispatched on:EP05.02.2021
ClassificationIPC:H01M10/613, H01M10/647, H01M10/6555, H01M10/6557, H01M10/6563, H01M10/6567, H01M50/20
[2021/10]
CPC:
H01M10/613 (EP,US); H01M10/625 (US); H01M10/0525 (US);
H01M10/647 (EP,US); H01M10/6557 (US); H01M10/6566 (US);
H01M50/209 (EP,US); H01M50/249 (US); H01M50/291 (EP,US);
H01M2220/20 (EP,US); Y02E60/10 (EP) (-)
Former IPC [2020/44]H01M2/10, H01M10/613, H01M10/647, H01M10/6555, H01M10/6557, H01M10/6563, H01M10/6567
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 [2020/44]
TitleGerman:STROMVERSORGUNGSVORRICHTUNG UND SEPARATOR FÜR DIE STROMVERSORGUNGSVORRICHTUNG[2020/44]
English:POWER SUPPLY DEVICE, AND SEPARATOR FOR POWER SUPPLY DEVICE[2020/44]
French:DISPOSITIF D'ALIMENTATION ÉLECTRIQUE ET SÉPARATEUR DE DISPOSITIF D'ALIMENTATION ÉLECTRIQUE[2020/44]
Entry into regional phase29.06.2020Translation filed 
29.06.2020National basic fee paid 
29.06.2020Search fee paid 
29.06.2020Designation fee(s) paid 
29.06.2020Examination fee paid 
Examination procedure29.06.2020Examination requested  [2020/44]
23.08.2021Amendment by applicant (claims and/or description)
11.06.2024Despatch of a communication from the examining division (Time limit: M04)
Fees paidRenewal fee
26.11.2020Renewal fee patent year 03
22.11.2021Renewal fee patent year 04
18.11.2022Renewal fee patent year 05
22.11.2023Renewal fee patent year 06
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Documents cited:Search[X]WO2013146561  (SANYO ELECTRIC CO [JP]);
 [X]JP6073583B  ;
 [XA]WO2017017914  (SANYO ELECTRIC CO [JP]);
 [I]EP3182482  (LG CHEMICAL LTD [KR]);
 [XP]US2018138560  (BESSHO TOSHIHIKO [JP])
International search[A]JP2006128122  (SAMSUNG SDI CO LTD);
 [A]JP2010010460  (FDK CORP);
 [XA]EP3182482  (LG CHEMICAL LTD [KR])
by applicantJP2015201289
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.