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Extract from the Register of European Patents

EP About this file: EP2858165

EP2858165 - STEPPED ELECTRODE ASSEMBLY AND BATTERY CELL, BATTERY PACK, AND DEVICE COMPRISING SAME [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  21.07.2017
Database last updated on 31.08.2024
Most recent event   Tooltip06.03.2020Lapse of the patent in a contracting state
New state(s): TR		published on 08.04.2020  [2020/15]
Applicant(s)For all designated states
LG Chem, Ltd.
128 Yeoui-daero
Yeongdeungpo-gu
Seoul 150-721 / KR
[2015/15]
Inventor(s)01 / KWON, Sung-Jin
LG Chemical Development Corp.
104-1 Munji-dong
Yuseong-gu
Daejeon 305-380 / KR
02 / AHN, Soon-Ho
LG Chemical Development Corp.
104-1 Munji-dong
Yuseong-gu
Daejeon 305-380 / KR
03 / KIM, Dong-Myung
LG Chemical Development Corp.
104-1 Munji-dong
Yuseong-gu
Daejeon 305-380 / KR
04 / KIM, Ki-Woong
LG Chemical Development Corp.
104-1 Munji-dong
Yuseong-gu
Daejeon 305-380 / KR
05 / KIM, Young-Hoon
LG Chemical Development Corp.
104-1 Munji-dong
Yuseong-gu
Daejeon 305-380 / KR
06 / YOON, Sung-Han
LG Chemical Development Corp.
104-1 Munji-dong
Yuseong-gu
Daejeon 305-380 / KR
07 / RYU, Seung-Min
LG Chemical Development Corp.
104-1 Munji-dong
Yuseong-gu
Daejeon 305-380 / KR
 [2015/15]
Representative(s)Goddar, Heinz J.
Boehmert & Boehmert
Anwaltspartnerschaft mbB
Pettenkoferstrasse 22
80336 München / DE
[N/P]
Former [2015/15]Goddar, Heinz J.
Boehmert & Boehmert
Anwaltspartnerschaft mbB
Patentanwälte Rechtsanwälte
Pettenkoferstrasse 20-22
80336 München / DE
Application number, filing date13793522.727.05.2013
[2016/37]
WO2013KR04620
Priority number, dateKR2012005632625.05.2012         Original published format: KR 20120056326
KR2012012703009.11.2012         Original published format: KR 20120127030
[2016/23]
Former [2015/15]KR2012005632625.05.2012
KR2012012703009.11.2012
KR2013006902927.05.2012
Filing languageKO
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2013176534
Date:28.11.2013
Language:KO
[2013/48]
Type: A1 Application with search report 
No.:EP2858165
Date:08.04.2015
Language:EN
[2015/15]
Type: B1 Patent specification 
No.:EP2858165
Date:14.09.2016
Language:EN
[2016/37]
Search report(s)International search report - published on:KR28.11.2013
(Supplementary) European search report - dispatched on:EP27.10.2015
ClassificationIPC:H01M10/058, H01M10/0583, H01M2/02, H01M2/10, H01M10/052, H01M10/04, H01M2/22, H01M10/0587
[2015/48]
CPC:
H01M10/0583 (EP,CN,KR,US); H01M10/058 (KR); H01M10/052 (EP,CN,US);
H01M10/0431 (EP,US); H01M10/045 (EP,US); H01M10/0459 (EP,US);
H01M10/0525 (KR); H01M10/0585 (US); H01M10/0587 (EP,CN,US);
H01M50/105 (KR); H01M50/20 (KR); H01M50/46 (KR);
H01M50/466 (EP,CN,US); H01M50/54 (KR); H01M2220/10 (KR);
H01M2220/20 (KR); H01M2220/30 (KR); H01M50/528 (EP,US);
Y02E60/10 (EP,KR,US); Y02P70/50 (EP,US); Y02T10/70 (US) (-)
Former IPC [2015/15]H01M10/058, H01M10/0583, H01M2/02, H01M2/10, H01M10/0525
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 [2015/15]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:GESTUFTE ELEKTRODENANORDNUNG UND BATTERIEZELLE, BATTERIEPACKUNG UND VORRICHTUNG DAMIT[2015/15]
English:STEPPED ELECTRODE ASSEMBLY AND BATTERY CELL, BATTERY PACK, AND DEVICE COMPRISING SAME[2015/15]
French:ENSEMBLE D'ÉLECTRODES ÉCHELONNÉES ET CELLULE DE BATTERIE, BLOC DE BATTERIES, ET DISPOSITIF COMPRENANT L'ENSEMBLE D'ÉLECTRODES[2015/15]
Entry into regional phase17.01.2014Translation filed 
17.01.2014National basic fee paid 
17.01.2014Search fee paid 
17.01.2014Designation fee(s) paid 
17.01.2014Examination fee paid 
Examination procedure17.01.2014Examination requested  [2015/15]
22.04.2016Amendment by applicant (claims and/or description)
24.06.2016Communication of intention to grant the patent
30.07.2016Fee for grant paid
30.07.2016Fee for publishing/printing paid
30.07.2016Receipt of the translation of the claim(s)
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  24.06.2016
Opposition(s)15.06.2017No opposition filed within time limit [2017/34]
Fees paidRenewal fee
21.05.2015Renewal fee patent year 03
11.05.2016Renewal fee patent year 04
Opt-out from the exclusive  Tooltip
competence of the Unified
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  TooltipHU27.05.2013
AL14.09.2016
AT14.09.2016
BE14.09.2016
CY14.09.2016
CZ14.09.2016
DK14.09.2016
EE14.09.2016
ES14.09.2016
FI14.09.2016
HR14.09.2016
IT14.09.2016
LT14.09.2016
LV14.09.2016
MC14.09.2016
MK14.09.2016
NL14.09.2016
PL14.09.2016
RO14.09.2016
RS14.09.2016
SE14.09.2016
SI14.09.2016
SK14.09.2016
SM14.09.2016
TR14.09.2016
BG14.12.2016
NO14.12.2016
GR15.12.2016
IS14.01.2017
PT16.01.2017
IE27.05.2017
LU27.05.2017
MT27.05.2017
CH31.05.2017
LI31.05.2017
[2020/15]
Former [2019/51]HU27.05.2013
AL14.09.2016
AT14.09.2016
BE14.09.2016
CY14.09.2016
CZ14.09.2016
DK14.09.2016
EE14.09.2016
ES14.09.2016
FI14.09.2016
HR14.09.2016
IT14.09.2016
LT14.09.2016
LV14.09.2016
MC14.09.2016
MK14.09.2016
NL14.09.2016
PL14.09.2016
RO14.09.2016
RS14.09.2016
SE14.09.2016
SI14.09.2016
SK14.09.2016
SM14.09.2016
BG14.12.2016
NO14.12.2016
GR15.12.2016
IS14.01.2017
PT16.01.2017
IE27.05.2017
LU27.05.2017
MT27.05.2017
CH31.05.2017
LI31.05.2017
Former [2019/48]HU27.05.2013
AL14.09.2016
AT14.09.2016
BE14.09.2016
CY14.09.2016
CZ14.09.2016
DK14.09.2016
EE14.09.2016
ES14.09.2016
FI14.09.2016
HR14.09.2016
IT14.09.2016
LT14.09.2016
LV14.09.2016
MC14.09.2016
NL14.09.2016
PL14.09.2016
RO14.09.2016
RS14.09.2016
SE14.09.2016
SI14.09.2016
SK14.09.2016
SM14.09.2016
BG14.12.2016
NO14.12.2016
GR15.12.2016
IS14.01.2017
PT16.01.2017
IE27.05.2017
LU27.05.2017
MT27.05.2017
CH31.05.2017
LI31.05.2017
Former [2019/31]HU27.05.2013
AL14.09.2016
AT14.09.2016
BE14.09.2016
CZ14.09.2016
DK14.09.2016
EE14.09.2016
ES14.09.2016
FI14.09.2016
HR14.09.2016
IT14.09.2016
LT14.09.2016
LV14.09.2016
MC14.09.2016
NL14.09.2016
PL14.09.2016
RO14.09.2016
RS14.09.2016
SE14.09.2016
SI14.09.2016
SK14.09.2016
SM14.09.2016
BG14.12.2016
NO14.12.2016
GR15.12.2016
IS14.01.2017
PT16.01.2017
IE27.05.2017
LU27.05.2017
MT27.05.2017
CH31.05.2017
LI31.05.2017
Former [2018/47]AL14.09.2016
AT14.09.2016
BE14.09.2016
CZ14.09.2016
DK14.09.2016
EE14.09.2016
ES14.09.2016
FI14.09.2016
HR14.09.2016
IT14.09.2016
LT14.09.2016
LV14.09.2016
MC14.09.2016
NL14.09.2016
PL14.09.2016
RO14.09.2016
RS14.09.2016
SE14.09.2016
SI14.09.2016
SK14.09.2016
SM14.09.2016
BG14.12.2016
NO14.12.2016
GR15.12.2016
IS14.01.2017
PT16.01.2017
IE27.05.2017
LU27.05.2017
MT27.05.2017
CH31.05.2017
LI31.05.2017
Former [2018/43]AT14.09.2016
BE14.09.2016
CZ14.09.2016
DK14.09.2016
EE14.09.2016
ES14.09.2016
FI14.09.2016
HR14.09.2016
IT14.09.2016
LT14.09.2016
LV14.09.2016
MC14.09.2016
NL14.09.2016
PL14.09.2016
RO14.09.2016
RS14.09.2016
SE14.09.2016
SI14.09.2016
SK14.09.2016
SM14.09.2016
BG14.12.2016
NO14.12.2016
GR15.12.2016
IS14.01.2017
PT16.01.2017
IE27.05.2017
LU27.05.2017
MT27.05.2017
CH31.05.2017
LI31.05.2017
Former [2018/17]AT14.09.2016
BE14.09.2016
CZ14.09.2016
DK14.09.2016
EE14.09.2016
ES14.09.2016
FI14.09.2016
HR14.09.2016
IT14.09.2016
LT14.09.2016
LV14.09.2016
MC14.09.2016
NL14.09.2016
PL14.09.2016
RO14.09.2016
RS14.09.2016
SE14.09.2016
SI14.09.2016
SK14.09.2016
SM14.09.2016
BG14.12.2016
NO14.12.2016
GR15.12.2016
IS14.01.2017
PT16.01.2017
LU27.05.2017
CH31.05.2017
LI31.05.2017
Former [2018/14]AT14.09.2016
BE14.09.2016
CZ14.09.2016
DK14.09.2016
EE14.09.2016
ES14.09.2016
FI14.09.2016
HR14.09.2016
IT14.09.2016
LT14.09.2016
LV14.09.2016
MC14.09.2016
NL14.09.2016
PL14.09.2016
RO14.09.2016
RS14.09.2016
SE14.09.2016
SI14.09.2016
SK14.09.2016
SM14.09.2016
BG14.12.2016
NO14.12.2016
GR15.12.2016
IS14.01.2017
PT16.01.2017
CH31.05.2017
LI31.05.2017
LU31.05.2017
Former [2018/06]AT14.09.2016
BE14.09.2016
CZ14.09.2016
DK14.09.2016
EE14.09.2016
ES14.09.2016
FI14.09.2016
HR14.09.2016
IT14.09.2016
LT14.09.2016
LV14.09.2016
MC14.09.2016
NL14.09.2016
PL14.09.2016
RO14.09.2016
RS14.09.2016
SE14.09.2016
SI14.09.2016
SK14.09.2016
SM14.09.2016
BG14.12.2016
NO14.12.2016
GR15.12.2016
IS14.01.2017
PT16.01.2017
LU31.05.2017
Former [2017/52]AT14.09.2016
BE14.09.2016
CZ14.09.2016
DK14.09.2016
EE14.09.2016
ES14.09.2016
FI14.09.2016
HR14.09.2016
IT14.09.2016
LT14.09.2016
LV14.09.2016
NL14.09.2016
PL14.09.2016
RO14.09.2016
RS14.09.2016
SE14.09.2016
SI14.09.2016
SK14.09.2016
SM14.09.2016
BG14.12.2016
NO14.12.2016
GR15.12.2016
IS14.01.2017
PT16.01.2017
LU31.05.2017
Former [2017/36]AT14.09.2016
BE14.09.2016
CZ14.09.2016
DK14.09.2016
EE14.09.2016
ES14.09.2016
FI14.09.2016
HR14.09.2016
IT14.09.2016
LT14.09.2016
LV14.09.2016
NL14.09.2016
PL14.09.2016
RO14.09.2016
RS14.09.2016
SE14.09.2016
SK14.09.2016
SM14.09.2016
BG14.12.2016
NO14.12.2016
GR15.12.2016
IS14.01.2017
PT16.01.2017
LU31.05.2017
Former [2017/34]AT14.09.2016
BE14.09.2016
CZ14.09.2016
DK14.09.2016
EE14.09.2016
ES14.09.2016
FI14.09.2016
HR14.09.2016
IT14.09.2016
LT14.09.2016
LV14.09.2016
NL14.09.2016
PL14.09.2016
RO14.09.2016
RS14.09.2016
SE14.09.2016
SK14.09.2016
SM14.09.2016
BG14.12.2016
NO14.12.2016
GR15.12.2016
IS14.01.2017
PT16.01.2017
Former [2017/32]AT14.09.2016
BE14.09.2016
CZ14.09.2016
EE14.09.2016
ES14.09.2016
FI14.09.2016
HR14.09.2016
IT14.09.2016
LT14.09.2016
LV14.09.2016
NL14.09.2016
PL14.09.2016
RO14.09.2016
RS14.09.2016
SE14.09.2016
SK14.09.2016
SM14.09.2016
BG14.12.2016
NO14.12.2016
GR15.12.2016
IS14.01.2017
PT16.01.2017
Former [2017/13]FI14.09.2016
HR14.09.2016
LT14.09.2016
LV14.09.2016
NL14.09.2016
RS14.09.2016
SE14.09.2016
NO14.12.2016
GR15.12.2016
Former [2017/11]FI14.09.2016
HR14.09.2016
LT14.09.2016
RS14.09.2016
SE14.09.2016
NO14.12.2016
GR15.12.2016
Former [2017/10]FI14.09.2016
HR14.09.2016
LT14.09.2016
RS14.09.2016
SE14.09.2016
NO14.12.2016
Former [2017/09]FI14.09.2016
LT14.09.2016
NO14.12.2016
Former [2017/07]LT14.09.2016
Documents cited:Search[A]US6224995  (FAUTEUX DENIS G [US], et al) [A] 1-27 * figure 1 *;
 [A]WO0159868  (LG CHEMICAL LTD [KR], et al) [A] 1-27 * figures 1,4a,4b *;
 [XAI]US2008280208  (NAOI KATSUO [JP], et al) [X] 1-13,19-23,25,27 * paragraph [0002] * * paragraph [0009] * * paragraph [0087] - paragraph [0089] * * paragraph [0126] - paragraph [0127] * * paragraph [0107] * * paragraph [0063] * [A] 14-18 [I] 26;
 [A]EP2256853  (SAMSUNG SDI CO LTD [KR]) [A] 1-27 * figure 5 *;
 [XP]WO2013062661  (APPLE INC [US], et al) [XP] 1-27 * figure 3 * * paragraph [0001] * * paragraph [0010] * * paragraph [0023] - paragraph [0026] * * paragraph [0027] * * paragraph [0031] * * paragraph [0032] ** paragraph [0037] - paragraph [0038] *;
 [E]WO2013157743  (LG CHEMICAL LTD [KR]) [E] 1-27 * abstract *
International search[A]KR20080030700  (LG CHEMICAL LTD [KR]);
 [A]US7629077  (BOWLES PETER G [GB], et al);
 [A]US2010190081  (PARK HEY WOONG [KR], et al);
 [A]KR20100118173  (SK ENERGY CO LTD [KR]);
 [A]KR20120039469  (LG CHEMICAL LTD [KR])
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.