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Extract from the Register of European Patents

EP About this file: EP4339978

EP4339978 - JELLY ROLL, AND ALUMINUM ELECTROLYTIC CAPACITOR AND PACKAGING METHOD THEREFOR [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  16.02.2024
Database last updated on 02.09.2024
FormerThe international publication has been made
Status updated on  02.02.2024
Formerunknown
Status updated on  17.08.2023
Most recent event   Tooltip28.08.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Hunan Aihua Group Co., Ltd
East Taohualun Road
(South of Zizhu Road)
Yiyang City, Hunan 413000 / CN
[2024/12]
Inventor(s)01 / LIU, Bo
Yiyang city, Hunan 413000 / CN
02 / AI, Lihua
Yiyang city, Hunan 413000 / CN
03 / AI, Liang
Yiyang city, Hunan 413000 / CN
04 / WANG, Anan
Yiyang city, Hunan 413000 / CN
 [2024/12]
Representative(s)Schwarz & Partner Patentanwälte GmbH
Patentanwälte
Wipplingerstraße 30
1010 Wien / AT
[2024/12]
Application number, filing date22925228.324.08.2022
[2024/12]
WO2022CN114490
Priority number, dateCN20221090487929.07.2022         Original published format: CN202210904879
[2024/12]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2024021210
Date:01.02.2024
Language:ZH
[2024/05]
Type: A1 Application with search report 
No.:EP4339978
Date:20.03.2024
Language:EN
[2024/12]
Search report(s)International search report - published on:CN01.02.2024
ClassificationIPC:H01G9/048, H01G9/14, H01G9/008, H01G9/10, H01G9/145
[2024/12]
CPC:
H01G9/008 (EP,CN,KR); H01G9/048 (EP,CN,KR); H01G9/10 (EP,CN,KR);
H01G9/14 (EP,CN,KR); H01G9/145 (EP,CN,KR)
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 [2024/12]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:KERNPAKET, ALUMINIUMELEKTROLYTKONDENSATOR UND PAKETALTERUNGSVERFAHREN DAFÜR[2024/12]
English:JELLY ROLL, AND ALUMINUM ELECTROLYTIC CAPACITOR AND PACKAGING METHOD THEREFOR[2024/12]
French:ROULEAU DE GELÉE, ET CONDENSATEUR ÉLECTROLYTIQUE EN ALUMINIUM ET SON PROCÉDÉ DE CONDITIONNEMENT[2024/12]
Entry into regional phase15.08.2023Translation filed 
15.08.2023National basic fee paid 
15.08.2023Search fee paid 
15.08.2023Designation fee(s) paid 
15.08.2023Examination fee paid 
Examination procedure15.08.2023Amendment by applicant (claims and/or description)
15.08.2023Examination requested  [2024/12]
Fees paidRenewal fee
27.08.2024Renewal fee patent year 03
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