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Extract from the Register of European Patents

EP About this file: EP3246966

EP3246966 - POUCH-TYPE SECONDARY BATTERY INCLUDING ELECTRODE LEAD HAVING ELECTRICAL CURRENT LIMITING FUNCTION [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  17.07.2020
Database last updated on 12.11.2024
FormerThe patent has been granted
Status updated on  09.08.2019
FormerGrant of patent is intended
Status updated on  18.06.2019
FormerExamination is in progress
Status updated on  08.04.2019
FormerRequest for examination was made
Status updated on  20.10.2017
FormerThe international publication has been made
Status updated on  11.11.2016
Most recent event   Tooltip08.07.2022Lapse of the patent in a contracting state
New state(s): MK		published on 10.08.2022  [2022/32]
Applicant(s)For all designated states
LG Chem, Ltd.
128 Yeoui-daero
Yeongdeungpo-gu
Seoul 07336 / KR
[2017/47]
Inventor(s)01 / CHO, Seung-Su
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
02 / KIM, Jung-Jin
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
03 / KIM, Jin-Young
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
04 / JEONG, Gi-Su
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
05 / JEONG, Won-Seok
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
06 / CHOI, Seung-Don
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
07 / HWANG, Won-Pill
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
 [2017/47]
Representative(s)Goddar, Heinz J.
Boehmert & Boehmert
Anwaltspartnerschaft mbB
Pettenkoferstrasse 22
80336 München / DE
[2017/47]
Application number, filing date16789645.504.05.2016
[2017/47]
WO2016KR04765
Priority number, dateKR2015006376807.05.2015         Original published format: KR 20150063768
KR2015006376907.05.2015         Original published format: KR 20150063769
[2017/47]
Filing languageKO
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2016178539
Date:10.11.2016
Language:KO
[2016/45]
Type: A1 Application with search report 
No.:EP3246966
Date:22.11.2017
Language:EN
[2017/47]
Type: B1 Patent specification 
No.:EP3246966
Date:11.09.2019
Language:EN
[2019/37]
Search report(s)International search report - published on:KR10.11.2016
(Supplementary) European search report - dispatched on:EP29.08.2018
ClassificationIPC:H01M2/08, H01M2/02, H01M2/26, H01M2/06, H01M2/30, H01M2/34
[2018/39]
CPC:
H01M50/578 (EP,US); H01M50/105 (EP,US); H01M50/176 (EP,US);
H01M50/184 (EP,US); H01M50/342 (US); H01M50/533 (EP,US);
H01M50/548 (EP,US); H01M50/557 (EP,US); Y02E60/10 (EP) (-)
Former IPC [2017/47]H01M2/12, H01M2/08, H01M2/02, H01M2/26
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 [2017/47]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:POUCH-SEKUNDÄRBATTERIE MIT ELEKTRODENLEITUNGEN MIT STROMBEGRENZUNGSFUNKTION[2017/47]
English:POUCH-TYPE SECONDARY BATTERY INCLUDING ELECTRODE LEAD HAVING ELECTRICAL CURRENT LIMITING FUNCTION[2017/47]
French:BATTERIE RECHARGEABLE DE TYPE POCHE COMPRENANT UNE TIGE D'ÉLECTRODE AYANT UNE FONCTION DE LIMITATION DE COURANT ÉLECTRIQUE[2017/47]
Entry into regional phase28.11.2016Translation filed 
18.08.2017National basic fee paid 
18.08.2017Search fee paid 
18.08.2017Designation fee(s) paid 
18.08.2017Examination fee paid 
Examination procedure18.08.2017Examination requested  [2017/47]
18.08.2017Date on which the examining division has become responsible
25.02.2019Amendment by applicant (claims and/or description)
11.04.2019Despatch of a communication from the examining division (Time limit: M02)
21.05.2019Reply to a communication from the examining division
19.06.2019Communication of intention to grant the patent
01.08.2019Fee for grant paid
01.08.2019Fee for publishing/printing paid
01.08.2019Receipt of the translation of the claim(s)
Opposition(s)15.06.2020No opposition filed within time limit [2020/34]
Fees paidRenewal fee
23.05.2018Renewal fee patent year 03
22.05.2019Renewal fee patent year 04
Opt-out from the exclusive  Tooltip
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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.
Lapses during opposition  TooltipHU04.05.2016
AL11.09.2019
AT11.09.2019
CY11.09.2019
CZ11.09.2019
DK11.09.2019
EE11.09.2019
ES11.09.2019
FI11.09.2019
HR11.09.2019
IT11.09.2019
LT11.09.2019
LV11.09.2019
MC11.09.2019
MK11.09.2019
MT11.09.2019
NL11.09.2019
RO11.09.2019
RS11.09.2019
SE11.09.2019
SI11.09.2019
SK11.09.2019
SM11.09.2019
TR11.09.2019
BG11.12.2019
NO11.12.2019
GR12.12.2019
IS12.01.2020
PT13.01.2020
IE04.05.2020
LU04.05.2020
BE31.05.2020
CH31.05.2020
LI31.05.2020
[2022/32]
Former [2022/27]HU04.05.2016
AL11.09.2019
AT11.09.2019
CY11.09.2019
CZ11.09.2019
DK11.09.2019
EE11.09.2019
ES11.09.2019
FI11.09.2019
HR11.09.2019
IT11.09.2019
LT11.09.2019
LV11.09.2019
MC11.09.2019
MT11.09.2019
NL11.09.2019
RO11.09.2019
RS11.09.2019
SE11.09.2019
SI11.09.2019
SK11.09.2019
SM11.09.2019
TR11.09.2019
BG11.12.2019
NO11.12.2019
GR12.12.2019
IS12.01.2020
PT13.01.2020
IE04.05.2020
LU04.05.2020
BE31.05.2020
CH31.05.2020
LI31.05.2020
Former [2021/24]AL11.09.2019
AT11.09.2019
CZ11.09.2019
DK11.09.2019
EE11.09.2019
ES11.09.2019
FI11.09.2019
HR11.09.2019
IT11.09.2019
LT11.09.2019
LV11.09.2019
MC11.09.2019
NL11.09.2019
RO11.09.2019
RS11.09.2019
SE11.09.2019
SI11.09.2019
SK11.09.2019
SM11.09.2019
BG11.12.2019
NO11.12.2019
GR12.12.2019
IS12.01.2020
PT13.01.2020
IE04.05.2020
LU04.05.2020
BE31.05.2020
CH31.05.2020
LI31.05.2020
Former [2021/20]AL11.09.2019
AT11.09.2019
CZ11.09.2019
DK11.09.2019
EE11.09.2019
ES11.09.2019
FI11.09.2019
HR11.09.2019
IT11.09.2019
LT11.09.2019
LV11.09.2019
MC11.09.2019
NL11.09.2019
RO11.09.2019
RS11.09.2019
SE11.09.2019
SI11.09.2019
SK11.09.2019
SM11.09.2019
BG11.12.2019
NO11.12.2019
GR12.12.2019
IS12.01.2020
PT13.01.2020
IE04.05.2020
LU04.05.2020
CH31.05.2020
LI31.05.2020
Former [2021/15]AL11.09.2019
AT11.09.2019
CZ11.09.2019
DK11.09.2019
EE11.09.2019
ES11.09.2019
FI11.09.2019
HR11.09.2019
IT11.09.2019
LT11.09.2019
LV11.09.2019
MC11.09.2019
NL11.09.2019
RO11.09.2019
RS11.09.2019
SE11.09.2019
SI11.09.2019
SK11.09.2019
SM11.09.2019
BG11.12.2019
NO11.12.2019
GR12.12.2019
IS12.01.2020
PT13.01.2020
LU04.05.2020
CH31.05.2020
LI31.05.2020
Former [2021/12]AL11.09.2019
AT11.09.2019
CZ11.09.2019
DK11.09.2019
EE11.09.2019
ES11.09.2019
FI11.09.2019
HR11.09.2019
IT11.09.2019
LT11.09.2019
LV11.09.2019
MC11.09.2019
NL11.09.2019
RO11.09.2019
RS11.09.2019
SE11.09.2019
SI11.09.2019
SK11.09.2019
SM11.09.2019
BG11.12.2019
NO11.12.2019
GR12.12.2019
IS12.01.2020
PT13.01.2020
CH31.05.2020
LI31.05.2020
Former [2021/08]AL11.09.2019
AT11.09.2019
CZ11.09.2019
DK11.09.2019
EE11.09.2019
ES11.09.2019
FI11.09.2019
HR11.09.2019
IT11.09.2019
LT11.09.2019
LV11.09.2019
NL11.09.2019
RO11.09.2019
RS11.09.2019
SE11.09.2019
SI11.09.2019
SK11.09.2019
SM11.09.2019
BG11.12.2019
NO11.12.2019
GR12.12.2019
IS12.01.2020
PT13.01.2020
CH31.05.2020
LI31.05.2020
Former [2020/37]AL11.09.2019
AT11.09.2019
CZ11.09.2019
DK11.09.2019
EE11.09.2019
ES11.09.2019
FI11.09.2019
HR11.09.2019
IT11.09.2019
LT11.09.2019
LV11.09.2019
NL11.09.2019
RO11.09.2019
RS11.09.2019
SE11.09.2019
SI11.09.2019
SK11.09.2019
SM11.09.2019
BG11.12.2019
NO11.12.2019
GR12.12.2019
IS12.01.2020
PT13.01.2020
Former [2020/36]AL11.09.2019
AT11.09.2019
CZ11.09.2019
DK11.09.2019
EE11.09.2019
ES11.09.2019
FI11.09.2019
HR11.09.2019
IT11.09.2019
LT11.09.2019
LV11.09.2019
NL11.09.2019
RO11.09.2019
RS11.09.2019
SE11.09.2019
SK11.09.2019
SM11.09.2019
BG11.12.2019
NO11.12.2019
GR12.12.2019
IS12.01.2020
PT13.01.2020
Former [2020/27]AL11.09.2019
AT11.09.2019
CZ11.09.2019
EE11.09.2019
ES11.09.2019
FI11.09.2019
HR11.09.2019
IT11.09.2019
LT11.09.2019
LV11.09.2019
NL11.09.2019
RO11.09.2019
RS11.09.2019
SE11.09.2019
SK11.09.2019
SM11.09.2019
BG11.12.2019
NO11.12.2019
GR12.12.2019
PT13.01.2020
IS24.02.2020
Former [2020/26]AL11.09.2019
AT11.09.2019
CZ11.09.2019
EE11.09.2019
ES11.09.2019
FI11.09.2019
HR11.09.2019
IT11.09.2019
LT11.09.2019
LV11.09.2019
NL11.09.2019
RO11.09.2019
RS11.09.2019
SE11.09.2019
SK11.09.2019
BG11.12.2019
NO11.12.2019
GR12.12.2019
PT13.01.2020
IS24.02.2020
Former [2020/24]AL11.09.2019
AT11.09.2019
EE11.09.2019
ES11.09.2019
FI11.09.2019
HR11.09.2019
IT11.09.2019
LT11.09.2019
LV11.09.2019
NL11.09.2019
RO11.09.2019
RS11.09.2019
SE11.09.2019
BG11.12.2019
NO11.12.2019
GR12.12.2019
PT13.01.2020
IS24.02.2020
Former [2020/23]AL11.09.2019
AT11.09.2019
EE11.09.2019
ES11.09.2019
FI11.09.2019
HR11.09.2019
IT11.09.2019
LT11.09.2019
LV11.09.2019
NL11.09.2019
RO11.09.2019
RS11.09.2019
SE11.09.2019
BG11.12.2019
NO11.12.2019
GR12.12.2019
PT13.01.2020
Former [2020/22]AL11.09.2019
EE11.09.2019
ES11.09.2019
FI11.09.2019
HR11.09.2019
LT11.09.2019
LV11.09.2019
NL11.09.2019
RS11.09.2019
SE11.09.2019
BG11.12.2019
NO11.12.2019
GR12.12.2019
PT13.01.2020
Former [2020/20]AL11.09.2019
ES11.09.2019
FI11.09.2019
HR11.09.2019
LT11.09.2019
LV11.09.2019
NL11.09.2019
RS11.09.2019
SE11.09.2019
BG11.12.2019
NO11.12.2019
GR12.12.2019
Former [2020/15]AL11.09.2019
ES11.09.2019
FI11.09.2019
HR11.09.2019
LT11.09.2019
LV11.09.2019
RS11.09.2019
SE11.09.2019
BG11.12.2019
NO11.12.2019
GR12.12.2019
Former [2020/12]ES11.09.2019
FI11.09.2019
HR11.09.2019
LT11.09.2019
LV11.09.2019
RS11.09.2019
SE11.09.2019
BG11.12.2019
NO11.12.2019
GR12.12.2019
Former [2020/10]FI11.09.2019
LT11.09.2019
SE11.09.2019
BG11.12.2019
NO11.12.2019
Former [2020/09]FI11.09.2019
LT11.09.2019
NO11.12.2019
Former [2020/08]LT11.09.2019
NO11.12.2019
Documents cited:Search[XI]EP0961331  (NOKIA MOBILE PHONES LTD [FI]) [X] 1,2 * abstract * * paragraphs [0010] - [0017] * [I] 11-15;
 [X]US6187472  (SHIOTA HISASHI [JP], et al) [X] 1,3,4,11 * abstract * * column 12, line 62 - column 13, line 63 *;
 [A]US2004126650  (KIM CHANG-SEOB [KR]) [A] 1-15* abstract *;
 [IA]JP2008177084  (SUMITOMO ELECTRIC INDUSTRIES) [I] 1,3-7,9,10 * abstract * * paragraphs [0004] - [0007] - [0012] , [0022] , [0028] - [0033] - [0036] * [A] 8;
 [A]JP2009110812  (NISSAN MOTOR) [A] 1-15 * abstract * * paragraphs [0045] - [0054] *;
 [A]EP2672549  (LG CHEMICAL LTD [KR]) [A] 1-15 * abstract *
International search[Y]JP2000067846  (DAINIPPON PRINTING CO LTD) [Y] 1-20 * See paragraphs [0011]-[0042]; claim 1: and Figures 1 and 2. *;
 [A]KR20090131573  (HYUNDAI MOTOR CO LTD [KR], et al) [A] 1-20 * See abstract: paragraphs [0019]-[0031]; and claim 1. *;
 [A]KR20120039181  (LG CHEMICAL LTD [KR]) [A] 1-20* See abstract; paragraphs [0023]-[0040]; claim 1; and figure 5. *;
 [Y]KR20130117637  (LG CHEMICAL LTD [KR]) [Y] 1-20 * See abstract; paragraphs [0030] and [0045]-[0072]; claims 1-12; and figures 3b and 4. *;
 [Y]KR20150034637  (LG CHEM. LTD.) [Y] 16-20 * See abstract; paragraphs [0044]-[0058]. claims 1-10; and figure 2. *
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.