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Extract from the Register of European Patents

EP About this file: EP3834240

EP3834240 - BATTERIES HAVING VENTS [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  17.02.2023
Database last updated on 07.10.2024
FormerRequest for examination was made
Status updated on  14.05.2021
FormerThe international publication has been made
Status updated on  15.02.2020
Formerunknown
Status updated on  07.08.2019
Most recent event   Tooltip12.06.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Duracell U.S. Operations, Inc.
1209 Orange Street
Wilmington, DE 19801 / US
[2021/24]
Inventor(s)01 / ASHBOLT, Mark
14 Research Drive Berkshire Corporate Park
Bethel, CT 06801 / US
02 / SHELEKHIN, Alexander
14 Research Drive Berkshire Corporate Park
Bethel, CT 06801 / US
03 / MERRILL, Brien
14 Research Drive Berkshire Corporate Park
Bethel, CT 06801 / US
04 / PODOPRIGORA, Oleg
14 Research Drive Berkshire Corporate Park
Bethel, CT 06801 / US
05 / FERRIN, Robert, S.
14 Research Drive Berkshire Corporate Park
Bethel, CT 06801 / US
 [2021/24]
Representative(s)Uexküll & Stolberg
Partnerschaft von
Patent- und Rechtsanwälten mbB
Beselerstraße 4
22607 Hamburg / DE
[2021/24]
Application number, filing date19745883.909.07.2019
[2021/24]
WO2019US40905
Priority number, dateUS20181605873508.08.2018         Original published format: US201816058735
[2021/24]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020033090
Date:13.02.2020
Language:EN
[2020/07]
Type: A1 Application with search report 
No.:EP3834240
Date:16.06.2021
Language:EN
The application published by WIPO in one of the EPO official languages on 13.02.2020 takes the place of the publication of the European patent application.
[2021/24]
Search report(s)International search report - published on:EP13.02.2020
ClassificationIPC:H01M2/12, H01M2/04
[2021/24]
CPC:
H01M50/342 (EP); H01M50/3425 (EP,US); H01M10/24 (EP);
H01M10/28 (EP); H01M50/14 (EP,US); H01M50/152 (EP,US);
H01M50/169 (US); H01M50/182 (US); H01M50/548 (EP,US);
H01M4/244 (EP); H01M50/171 (EP); Y02E60/10 (EP) (-)
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 [2021/24]
TitleGerman:BATTERIEN MIT ENTLÜFTUNGEN[2021/24]
English:BATTERIES HAVING VENTS[2021/24]
French:BATTERIES DOTÉES D'ÉVENTS[2021/24]
Entry into regional phase10.12.2020National basic fee paid 
10.12.2020Designation fee(s) paid 
10.12.2020Examination fee paid 
Examination procedure10.12.2020Examination requested  [2021/24]
10.12.2020Date on which the examining division has become responsible
16.09.2021Amendment by applicant (claims and/or description)
20.02.2023Despatch of a communication from the examining division (Time limit: M04)
27.06.2023Reply to a communication from the examining division
Fees paidRenewal fee
15.07.2021Renewal fee patent year 03
15.06.2022Renewal fee patent year 04
14.06.2023Renewal fee patent year 05
12.06.2024Renewal fee patent year 06
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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.
Cited inInternational search[XI]US2007009785  (KOZUKI KIYOMI [JP], et al) [X] 1-7,9-15,17-23 * paragraphs [0003] , [0 10] - [0015] - [0 27] - [0057]; figures 1-8 * [I] 8,16;
 [XI]US2009111003  (KIM YOOK-YOUNG [KR], et al) [X] 1-7,9-15,17-23 * paragraphs [0003] , [0 41] - [0071]; figures 1A,B,C,D,E,F,G, 2A, 3A *[I] 8,16;
 [XI]EP2337110  (LG CHEMICAL LTD [KR]) [X] 1-7,9-15,17-23 * paragraphs [0001] , [00 5] - [0013] - [0 63] - [0099]; figures 1-17 * [I] 8,16;
 [XI]US2017110699  (KOHIRA KAZUTOSHI [JP], et al) [X] 1-7,9,10,13-15,17-23 * paragraphs [0001] , [00 8] - [0055]; figures 1A,B, 2 * [I] 8,11,12,16
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.