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Extract from the Register of European Patents

EP About this file: EP2733778

EP2733778 - JELLY-ROLL WITH IMPROVED PROCESSABILITY AND BATTERY CELL INCLUDING SAME [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  16.06.2017
Database last updated on 05.10.2024
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
[2014/21]
Inventor(s)01 / OH, Jiyoung
LG Chem Research Park
188,Munji .ro , Yuseong - gu
Daejon 305 - 380 / KR
02 / KIM, Ki Gon
LG Chem Research Park
188, Munji - ro , Yuseong -gu
Daejon 305 -380 / KR
03 / CHO, Dae Hyun
LG Chem Research Park
188, Munji - ro , Yuseong - gu
Daejon 305 -380 / KR
04 / SEO, Junbo
LG Chem Research Park
188, Munji-ro ,Yuseong -gu
Daejon 305-380 / KR
 [2014/21]
Representative(s)Plasseraud IP
104 Rue de Richelieu
CS92104
75080 Paris Cedex 02 / FR
[N/P]
Former [2016/32]Cabinet Plasseraud
66, rue de la Chaussée d'Antin
75440 Paris Cedex 09 / FR
Former [2014/21]Cabinet Plasseraud
52, rue de la Victoire
75440 Paris Cedex 09 / FR
Application number, filing date12823813.631.07.2012
[2016/32]
WO2012KR06076
Priority number, dateKR2011008047712.08.2011         Original published format: KR 20110080477
[2014/21]
Filing languageKO
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2013024984
Date:21.02.2013
Language:KO
[2013/08]
Type: A2 Application without search report 
No.:EP2733778
Date:21.05.2014
Language:EN
[2014/21]
Type: B1 Patent specification 
No.:EP2733778
Date:10.08.2016
Language:EN
[2016/32]
Search report(s)International search report - published on:KR30.05.2013
(Supplementary) European search report - dispatched on:EP10.06.2014
ClassificationIPC:H01M10/04, H01M2/26, H01M2/30, H01M2/02, H01M10/0587
[2014/21]
CPC:
H01M10/0587 (EP,CN,KR,US); H01M50/536 (EP,CN,KR,US); B23K20/10 (KR,US);
H01M10/0431 (EP,CN,KR,US); H01M10/0525 (KR,US); H01M50/103 (KR);
H01M50/107 (KR); H01M50/533 (KR); H01M50/534 (EP,CN,KR,US);
H01M50/538 (EP,CN,KR,US); B23K2101/38 (KR); H01M2220/10 (KR);
H01M2220/20 (KR); H01M2220/30 (US); Y02E60/10 (EP,KR);
Y02P70/50 (EP); Y10T29/49108 (EP,US) (-)
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 [2014/21]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:JELLY-ROLL MIT VERBESSERTER VERARBEITBARKEIT UND BATTERIEZELLE DAMIT[2014/21]
English:JELLY-ROLL WITH IMPROVED PROCESSABILITY AND BATTERY CELL INCLUDING SAME[2014/21]
French:ROULÉ DE GELÉE PRÉSENTANT UNE APTITUDE AU TRAITEMENT AMÉLIORÉE ET CELLULE DE BATTERIE LE COMPRENANT[2014/21]
Entry into regional phase06.02.2014Translation filed 
12.02.2014National basic fee paid 
06.02.2014Search fee paid 
06.02.2014Designation fee(s) paid 
06.02.2014Examination fee paid 
Examination procedure06.02.2014Examination requested  [2014/21]
05.09.2014Amendment by applicant (claims and/or description)
19.02.2015Despatch of a communication from the examining division (Time limit: M04)
30.06.2015Reply to a communication from the examining division
24.02.2016Communication of intention to grant the patent
23.06.2016Fee for grant paid
23.06.2016Fee for publishing/printing paid
23.06.2016Receipt 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  19.02.2015
Opposition(s)11.05.2017No opposition filed within time limit [2017/29]
Fees paidRenewal fee
25.06.2014Renewal fee patent year 03
06.07.2015Renewal fee patent year 04
27.06.2016Renewal fee patent year 05
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  TooltipHU31.07.2012
AL10.08.2016
AT10.08.2016
BE10.08.2016
CY10.08.2016
CZ10.08.2016
DK10.08.2016
EE10.08.2016
ES10.08.2016
FI10.08.2016
HR10.08.2016
IT10.08.2016
LT10.08.2016
LV10.08.2016
MC10.08.2016
MK10.08.2016
NL10.08.2016
PL10.08.2016
RO10.08.2016
RS10.08.2016
SE10.08.2016
SI10.08.2016
SK10.08.2016
SM10.08.2016
TR10.08.2016
BG10.11.2016
NO10.11.2016
GR11.11.2016
IS10.12.2016
PT12.12.2016
[2020/15]
Former [2019/51]HU31.07.2012
AL10.08.2016
AT10.08.2016
BE10.08.2016
CY10.08.2016
CZ10.08.2016
DK10.08.2016
EE10.08.2016
ES10.08.2016
FI10.08.2016
HR10.08.2016
IT10.08.2016
LT10.08.2016
LV10.08.2016
MC10.08.2016
MK10.08.2016
NL10.08.2016
PL10.08.2016
RO10.08.2016
RS10.08.2016
SE10.08.2016
SI10.08.2016
SK10.08.2016
SM10.08.2016
BG10.11.2016
NO10.11.2016
GR11.11.2016
IS10.12.2016
PT12.12.2016
Former [2019/46]HU31.07.2012
AL10.08.2016
AT10.08.2016
BE10.08.2016
CY10.08.2016
CZ10.08.2016
DK10.08.2016
EE10.08.2016
ES10.08.2016
FI10.08.2016
HR10.08.2016
IT10.08.2016
LT10.08.2016
LV10.08.2016
MC10.08.2016
NL10.08.2016
PL10.08.2016
RO10.08.2016
RS10.08.2016
SE10.08.2016
SI10.08.2016
SK10.08.2016
SM10.08.2016
BG10.11.2016
NO10.11.2016
GR11.11.2016
IS10.12.2016
PT12.12.2016
Former [2019/31]HU31.07.2012
AL10.08.2016
AT10.08.2016
BE10.08.2016
CZ10.08.2016
DK10.08.2016
EE10.08.2016
ES10.08.2016
FI10.08.2016
HR10.08.2016
IT10.08.2016
LT10.08.2016
LV10.08.2016
MC10.08.2016
NL10.08.2016
PL10.08.2016
RO10.08.2016
RS10.08.2016
SE10.08.2016
SI10.08.2016
SK10.08.2016
SM10.08.2016
BG10.11.2016
NO10.11.2016
GR11.11.2016
IS10.12.2016
PT12.12.2016
Former [2019/30]AL10.08.2016
AT10.08.2016
BE10.08.2016
CZ10.08.2016
DK10.08.2016
EE10.08.2016
ES10.08.2016
FI10.08.2016
HR10.08.2016
IT10.08.2016
LT10.08.2016
LV10.08.2016
MC10.08.2016
NL10.08.2016
PL10.08.2016
RO10.08.2016
RS10.08.2016
SE10.08.2016
SI10.08.2016
SK10.08.2016
SM10.08.2016
BG10.11.2016
NO10.11.2016
GR11.11.2016
IS10.12.2016
PT12.12.2016
Former [2018/46]AL10.08.2016
AT10.08.2016
BE10.08.2016
CZ10.08.2016
DK10.08.2016
EE10.08.2016
ES10.08.2016
FI10.08.2016
HR10.08.2016
IT10.08.2016
LT10.08.2016
LV10.08.2016
NL10.08.2016
PL10.08.2016
RO10.08.2016
RS10.08.2016
SE10.08.2016
SI10.08.2016
SK10.08.2016
SM10.08.2016
BG10.11.2016
NO10.11.2016
GR11.11.2016
IS10.12.2016
PT12.12.2016
Former [2017/37]AT10.08.2016
BE10.08.2016
CZ10.08.2016
DK10.08.2016
EE10.08.2016
ES10.08.2016
FI10.08.2016
HR10.08.2016
IT10.08.2016
LT10.08.2016
LV10.08.2016
NL10.08.2016
PL10.08.2016
RO10.08.2016
RS10.08.2016
SE10.08.2016
SI10.08.2016
SK10.08.2016
SM10.08.2016
BG10.11.2016
NO10.11.2016
GR11.11.2016
IS10.12.2016
PT12.12.2016
Former [2017/32]AT10.08.2016
BE10.08.2016
CZ10.08.2016
DK10.08.2016
EE10.08.2016
ES10.08.2016
FI10.08.2016
HR10.08.2016
IT10.08.2016
LT10.08.2016
LV10.08.2016
NL10.08.2016
PL10.08.2016
RO10.08.2016
RS10.08.2016
SE10.08.2016
SK10.08.2016
SM10.08.2016
BG10.11.2016
NO10.11.2016
GR11.11.2016
IS10.12.2016
PT12.12.2016
Former [2017/13]AT10.08.2016
ES10.08.2016
FI10.08.2016
HR10.08.2016
IT10.08.2016
LT10.08.2016
LV10.08.2016
NL10.08.2016
PL10.08.2016
RS10.08.2016
SE10.08.2016
NO10.11.2016
GR11.11.2016
IS10.12.2016
PT12.12.2016
Former [2017/11]AT10.08.2016
ES10.08.2016
FI10.08.2016
HR10.08.2016
IT10.08.2016
LT10.08.2016
NL10.08.2016
PL10.08.2016
RS10.08.2016
SE10.08.2016
NO10.11.2016
GR11.11.2016
IS10.12.2016
PT12.12.2016
Former [2017/10]FI10.08.2016
HR10.08.2016
IT10.08.2016
LT10.08.2016
NL10.08.2016
PL10.08.2016
RS10.08.2016
SE10.08.2016
NO10.11.2016
IS10.12.2016
Former [2017/09]FI10.08.2016
IT10.08.2016
LT10.08.2016
NL10.08.2016
NO10.11.2016
Former [2017/07]LT10.08.2016
Documents cited:Search[A]JPH01232667  (FUJI ELECTROCHEMICAL CO LTD) [A] 9 * figures 1-3 *;
 [XA]US6117589  (SATOU KOUICHI [JP], et al) [X] 1,2,6,10-12 * figures 1-2c,10 * * column 2, line 46 - column 2, line 48 * * column 3, line 10 - column 3, line 29 * * column 4, line 17 - column 4, line 40 * * column 4, line 46 - column 4, line 49 * * column 4, line 58 - column 5, line 3 * [A] 9;
 [A]US2006040179  (BANG SUN-HEE [KR]) [A] 9* figures 3b, 9b *
International search[X]JP2005149921  (MITSUBISHI MATERIALS CORP, et al);
 [A]KR100670502B  (SAMSUNG SDI CO., LTD.);
 [A]KR100709872B  (SAMSUNG SDI CO LTD [KR]);
 [Y]KR100889767B  (SAMSUNG SDI CO., LTD.)
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.