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Extract from the Register of European Patents

EP About this file: EP3386010

EP3386010 - POSITIVE ELECTRODE ACTIVE MATERIALS FOR SECONDARY BATTERY AND SECONDARY BATTERY COMPRISING SAME [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  10.07.2020
Database last updated on 05.10.2024
FormerThe patent has been granted
Status updated on  28.06.2019
FormerGrant of patent is intended
Status updated on  25.04.2019
FormerRequest for examination was made
Status updated on  07.09.2018
FormerThe international publication has been made
Status updated on  15.06.2017
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
[2018/41]
Inventor(s)01 / PARK, Sang Min
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
02 / JUNG, Wang Mo
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
03 / PARK, Byung Chun
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
04 / SHIN, Ju Kyung
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
05 / RYU, Ji Hoon
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
06 / LEE, Sang Wook
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
 [2018/41]
Representative(s)Goddar, Heinz J.
Boehmert & Boehmert
Anwaltspartnerschaft mbB
Pettenkoferstrasse 22
80336 München / DE
[2018/41]
Application number, filing date16871035.830.11.2016
[2018/41]
WO2016KR13965
Priority number, dateKR2015016867230.11.2015         Original published format: KR 20150168672
KR2016016050929.11.2016         Original published format: KR 20160160509
[2018/41]
Filing languageKO
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2017095139
Date:08.06.2017
Language:KO
[2017/23]
Type: A1 Application with search report 
No.:EP3386010
Date:10.10.2018
Language:EN
[2018/41]
Type: B1 Patent specification 
No.:EP3386010
Date:31.07.2019
Language:EN
[2019/31]
Search report(s)International search report - published on:KR08.06.2017
(Supplementary) European search report - dispatched on:EP06.11.2018
ClassificationIPC:H01M4/36, H01M4/525, H01M4/505, H01M4/131, H01M2/10, H01M10/052, C01G53/00
[2018/49]
CPC:
C01G53/006 (EP,US); H01M4/364 (EP,KR,US); H01M10/052 (KR,US);
C01G53/50 (EP,US); H01M4/04 (KR); H01M4/0471 (KR);
H01M4/131 (EP,KR,US); H01M4/1391 (EP,KR,US); H01M4/505 (EP,KR,US);
H01M4/525 (EP,KR,US); C01P2002/50 (EP,US); C01P2004/03 (EP,US);
C01P2004/51 (EP,US); C01P2006/11 (EP,US); C01P2006/12 (EP,US);
C01P2006/40 (EP,US); H01M2004/021 (EP,KR,US); H01M2004/028 (KR,US);
H01M2220/20 (KR); H01M2220/30 (KR); Y02E60/10 (EP,KR);
Y02P70/50 (KR); Y02T10/70 (KR) (-)
Former IPC [2018/41]H01M4/36, H01M4/525, H01M4/505, H01M4/131, H01M2/10, H01M10/052
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 [2018/41]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:POSITIVELEKTRODEN-AKTIVMATERIALIEN FÜR EINE SEKUNDÄRBATTERIE UND SEKUNDÄRBATTERIE DAMIT[2018/41]
English:POSITIVE ELECTRODE ACTIVE MATERIALS FOR SECONDARY BATTERY AND SECONDARY BATTERY COMPRISING SAME[2018/41]
French:MATÉRIAU ACTIF D'ÉLECTRODE POSITIVE POUR PILE RECHARGEABLE ET PILE RECHARGEABLE LE COMPRENANT[2018/41]
Entry into regional phase07.03.2018Translation filed 
07.03.2018National basic fee paid 
07.03.2018Search fee paid 
07.03.2018Designation fee(s) paid 
07.03.2018Examination fee paid 
Examination procedure07.03.2018Examination requested  [2018/41]
07.03.2018Date on which the examining division has become responsible
14.02.2019Amendment by applicant (claims and/or description)
26.04.2019Communication of intention to grant the patent
18.06.2019Fee for grant paid
18.06.2019Fee for publishing/printing paid
18.06.2019Receipt of the translation of the claim(s)
Opposition(s)03.06.2020No opposition filed within time limit [2020/33]
Fees paidRenewal fee
23.11.2018Renewal fee patent year 03
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  TooltipHU30.11.2016
AL31.07.2019
AT31.07.2019
CY31.07.2019
CZ31.07.2019
DK31.07.2019
EE31.07.2019
ES31.07.2019
FI31.07.2019
HR31.07.2019
IT31.07.2019
LT31.07.2019
LV31.07.2019
MC31.07.2019
MK31.07.2019
MT31.07.2019
NL31.07.2019
RO31.07.2019
RS31.07.2019
SE31.07.2019
SI31.07.2019
SK31.07.2019
SM31.07.2019
TR31.07.2019
IS30.10.2019
BG31.10.2019
NO31.10.2019
GR01.11.2019
BE30.11.2019
CH30.11.2019
IE30.11.2019
LI30.11.2019
LU30.11.2019
PT02.12.2019
[2022/32]
Former [2021/34]HU30.11.2016
AL31.07.2019
AT31.07.2019
CY31.07.2019
CZ31.07.2019
DK31.07.2019
EE31.07.2019
ES31.07.2019
FI31.07.2019
HR31.07.2019
IT31.07.2019
LT31.07.2019
LV31.07.2019
MC31.07.2019
MT31.07.2019
NL31.07.2019
RO31.07.2019
RS31.07.2019
SE31.07.2019
SI31.07.2019
SK31.07.2019
SM31.07.2019
TR31.07.2019
IS30.10.2019
BG31.10.2019
NO31.10.2019
GR01.11.2019
BE30.11.2019
CH30.11.2019
IE30.11.2019
LI30.11.2019
LU30.11.2019
PT02.12.2019
Former [2021/32]HU30.11.2016
AL31.07.2019
AT31.07.2019
CY31.07.2019
CZ31.07.2019
DK31.07.2019
EE31.07.2019
ES31.07.2019
FI31.07.2019
HR31.07.2019
IT31.07.2019
LT31.07.2019
LV31.07.2019
MC31.07.2019
NL31.07.2019
RO31.07.2019
RS31.07.2019
SE31.07.2019
SI31.07.2019
SK31.07.2019
SM31.07.2019
TR31.07.2019
IS30.10.2019
BG31.10.2019
NO31.10.2019
GR01.11.2019
BE30.11.2019
CH30.11.2019
IE30.11.2019
LI30.11.2019
LU30.11.2019
PT02.12.2019
Former [2021/26]AL31.07.2019
AT31.07.2019
CY31.07.2019
CZ31.07.2019
DK31.07.2019
EE31.07.2019
ES31.07.2019
FI31.07.2019
HR31.07.2019
IT31.07.2019
LT31.07.2019
LV31.07.2019
MC31.07.2019
NL31.07.2019
RO31.07.2019
RS31.07.2019
SE31.07.2019
SI31.07.2019
SK31.07.2019
SM31.07.2019
TR31.07.2019
IS30.10.2019
BG31.10.2019
NO31.10.2019
GR01.11.2019
BE30.11.2019
CH30.11.2019
IE30.11.2019
LI30.11.2019
LU30.11.2019
PT02.12.2019
Former [2020/51]AL31.07.2019
AT31.07.2019
CZ31.07.2019
DK31.07.2019
EE31.07.2019
ES31.07.2019
FI31.07.2019
HR31.07.2019
IT31.07.2019
LT31.07.2019
LV31.07.2019
MC31.07.2019
NL31.07.2019
RO31.07.2019
RS31.07.2019
SE31.07.2019
SI31.07.2019
SK31.07.2019
SM31.07.2019
TR31.07.2019
IS30.10.2019
BG31.10.2019
NO31.10.2019
GR01.11.2019
BE30.11.2019
CH30.11.2019
IE30.11.2019
LI30.11.2019
LU30.11.2019
PT02.12.2019
Former [2020/46]AL31.07.2019
AT31.07.2019
CZ31.07.2019
DK31.07.2019
EE31.07.2019
ES31.07.2019
FI31.07.2019
HR31.07.2019
IT31.07.2019
LT31.07.2019
LV31.07.2019
MC31.07.2019
NL31.07.2019
RO31.07.2019
RS31.07.2019
SE31.07.2019
SI31.07.2019
SK31.07.2019
SM31.07.2019
TR31.07.2019
IS30.10.2019
BG31.10.2019
NO31.10.2019
GR01.11.2019
CH30.11.2019
IE30.11.2019
LI30.11.2019
LU30.11.2019
PT02.12.2019
Former [2020/37]AL31.07.2019
AT31.07.2019
CZ31.07.2019
DK31.07.2019
EE31.07.2019
ES31.07.2019
FI31.07.2019
HR31.07.2019
IT31.07.2019
LT31.07.2019
LV31.07.2019
MC31.07.2019
NL31.07.2019
RO31.07.2019
RS31.07.2019
SE31.07.2019
SI31.07.2019
SK31.07.2019
SM31.07.2019
TR31.07.2019
IS30.10.2019
BG31.10.2019
NO31.10.2019
GR01.11.2019
CH30.11.2019
LI30.11.2019
LU30.11.2019
PT02.12.2019
Former [2020/36]AL31.07.2019
AT31.07.2019
CZ31.07.2019
DK31.07.2019
EE31.07.2019
ES31.07.2019
FI31.07.2019
HR31.07.2019
IT31.07.2019
LT31.07.2019
LV31.07.2019
MC31.07.2019
NL31.07.2019
RO31.07.2019
RS31.07.2019
SE31.07.2019
SK31.07.2019
SM31.07.2019
TR31.07.2019
IS30.10.2019
BG31.10.2019
NO31.10.2019
GR01.11.2019
CH30.11.2019
LI30.11.2019
LU30.11.2019
PT02.12.2019
Former [2020/35]AL31.07.2019
AT31.07.2019
CZ31.07.2019
DK31.07.2019
EE31.07.2019
ES31.07.2019
FI31.07.2019
HR31.07.2019
IT31.07.2019
LT31.07.2019
LV31.07.2019
NL31.07.2019
RO31.07.2019
RS31.07.2019
SE31.07.2019
SK31.07.2019
SM31.07.2019
TR31.07.2019
BG31.10.2019
NO31.10.2019
GR01.11.2019
CH30.11.2019
LI30.11.2019
LU30.11.2019
PT02.12.2019
IS24.02.2020
Former [2020/34]AL31.07.2019
AT31.07.2019
CZ31.07.2019
DK31.07.2019
EE31.07.2019
ES31.07.2019
FI31.07.2019
HR31.07.2019
IT31.07.2019
LT31.07.2019
LV31.07.2019
NL31.07.2019
RO31.07.2019
RS31.07.2019
SE31.07.2019
SK31.07.2019
SM31.07.2019
TR31.07.2019
BG31.10.2019
NO31.10.2019
GR01.11.2019
CH30.11.2019
LI30.11.2019
PT02.12.2019
IS24.02.2020
Former [2020/27]AL31.07.2019
AT31.07.2019
CZ31.07.2019
DK31.07.2019
EE31.07.2019
ES31.07.2019
FI31.07.2019
HR31.07.2019
IT31.07.2019
LT31.07.2019
LV31.07.2019
NL31.07.2019
RO31.07.2019
RS31.07.2019
SE31.07.2019
SK31.07.2019
SM31.07.2019
TR31.07.2019
BG31.10.2019
NO31.10.2019
GR01.11.2019
PT02.12.2019
IS24.02.2020
Former [2020/26]AL31.07.2019
AT31.07.2019
CZ31.07.2019
DK31.07.2019
EE31.07.2019
ES31.07.2019
FI31.07.2019
HR31.07.2019
IT31.07.2019
LT31.07.2019
LV31.07.2019
NL31.07.2019
RO31.07.2019
RS31.07.2019
SE31.07.2019
SK31.07.2019
TR31.07.2019
BG31.10.2019
NO31.10.2019
GR01.11.2019
PT02.12.2019
IS24.02.2020
Former [2020/24]AL31.07.2019
AT31.07.2019
DK31.07.2019
EE31.07.2019
ES31.07.2019
FI31.07.2019
HR31.07.2019
IT31.07.2019
LT31.07.2019
LV31.07.2019
NL31.07.2019
RO31.07.2019
RS31.07.2019
SE31.07.2019
TR31.07.2019
BG31.10.2019
NO31.10.2019
GR01.11.2019
PT02.12.2019
IS24.02.2020
Former [2020/23]AL31.07.2019
AT31.07.2019
DK31.07.2019
EE31.07.2019
ES31.07.2019
FI31.07.2019
HR31.07.2019
IT31.07.2019
LT31.07.2019
LV31.07.2019
NL31.07.2019
RO31.07.2019
RS31.07.2019
SE31.07.2019
TR31.07.2019
BG31.10.2019
NO31.10.2019
GR01.11.2019
IS30.11.2019
PT02.12.2019
Former [2020/22]AL31.07.2019
AT31.07.2019
DK31.07.2019
EE31.07.2019
ES31.07.2019
FI31.07.2019
HR31.07.2019
LT31.07.2019
LV31.07.2019
NL31.07.2019
RS31.07.2019
SE31.07.2019
TR31.07.2019
BG31.10.2019
NO31.10.2019
GR01.11.2019
IS30.11.2019
PT02.12.2019
Former [2020/17]AL31.07.2019
AT31.07.2019
ES31.07.2019
FI31.07.2019
HR31.07.2019
LT31.07.2019
LV31.07.2019
NL31.07.2019
RS31.07.2019
SE31.07.2019
TR31.07.2019
BG31.10.2019
NO31.10.2019
GR01.11.2019
IS30.11.2019
PT02.12.2019
Former [2020/15]AL31.07.2019
AT31.07.2019
ES31.07.2019
FI31.07.2019
HR31.07.2019
LT31.07.2019
LV31.07.2019
NL31.07.2019
RS31.07.2019
SE31.07.2019
BG31.10.2019
NO31.10.2019
GR01.11.2019
IS30.11.2019
PT02.12.2019
Former [2020/12]AT31.07.2019
ES31.07.2019
FI31.07.2019
HR31.07.2019
LT31.07.2019
LV31.07.2019
NL31.07.2019
RS31.07.2019
SE31.07.2019
BG31.10.2019
NO31.10.2019
GR01.11.2019
IS30.11.2019
PT02.12.2019
Former [2020/11]AT31.07.2019
ES31.07.2019
FI31.07.2019
HR31.07.2019
LT31.07.2019
LV31.07.2019
NL31.07.2019
RS31.07.2019
SE31.07.2019
BG31.10.2019
NO31.10.2019
GR01.11.2019
PT02.12.2019
Former [2020/10]AT31.07.2019
FI31.07.2019
LT31.07.2019
NL31.07.2019
SE31.07.2019
BG31.10.2019
NO31.10.2019
PT02.12.2019
Former [2020/09]FI31.07.2019
LT31.07.2019
NL31.07.2019
NO31.10.2019
Former [2020/08]LT31.07.2019
NO31.10.2019
Documents cited:Search[A]US2015004489  (SONG JUN HO [KR], et al) [A] 1-16 * paragraph [0101]; figures 1,2; example 1; claim - *;
 [E]EP3249723  (LG CHEMICAL LTD [KR]) [E] 1-16* the whole document *;
 [E]US2018261842  (PARK BYUNG CHUN [KR], et al) [E] 1-16 * the whole document *
International search[A]KR20010002211  (SAMSUNG SDI CO LTD [KR]) [A] 1-19* See the entire document. *;
 [A]KR20110117359  (LG CHEMICAL LTD [KR]) [A] 1-19 * See the entire document. *;
 [X]KR20130009739  (SUMITOMO METAL MINING CO [JP]) [X] 1-19 * See claims 1, 7, 12, 17, 20; paragraphs [0038], [0242]-[0252], [0292]-[0302]; and figures 6, 8. *;
 [A]KR20130138073  (IUCF HYU [KR], et al) [A] 1-19 * See the entire document. *;
 [A]KR20140014289  (NINGBO INST MATERIALS TECHNOLOGY & ENG CAS [CN], et al) [A] 1-19 * See the entire document. *
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.