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Extract from the Register of European Patents

EP About this file: EP2423996

EP2423996 - Secondary battery [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  01.01.2021
Database last updated on 02.11.2024
FormerThe patent has been granted
Status updated on  24.01.2020
FormerGrant of patent is intended
Status updated on  19.09.2019
FormerExamination is in progress
Status updated on  28.02.2017
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
Samsung SDI Co., Ltd.
428-5, Gongse-dong, Giheung-gu
Yongin-si, Gyeonggi-do / KR
[2020/09]
Former [2012/09]For all designated states
Samsung SDI Co., Ltd.
428-5 Gongse-dong, Giheung-gu
Yongin-si, Gyeonggi-do / KR
Inventor(s)01 / Ahn, Chang-Bum
Legal & IP Team, Samsung SDI Co., Ltd.
428-5, Gongse-dong
Gongse-dong
Giheung-gu, Yongin-si
Gyeonggi-do / KR
 [2012/09]
Representative(s)Mounteney, Simon James, et al
Marks & Clerk LLP
15 Fetter Lane
London EC4A 1BW / GB
[2020/09]
Former [2014/10]Mounteney, Simon James, et al
Marks & Clerk LLP
90 Long Acre
London
WC2E 9RA / GB
Former [2012/09]Taor, Simon Edward William
Marks & Clerk LLP 90 Long Acre London
WC2E 9RA / GB
Application number, filing date11179427.730.08.2011
[2012/09]
Priority number, dateUS20100378345P30.08.2010         Original published format: US 378345 P
US20111318333414.07.2011         Original published format: US201113183334
[2013/13]
Former [2012/09]US20100378345P30.08.2010
US2011018333414.07.2011
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP2423996
Date:29.02.2012
Language:EN
[2012/09]
Type: B1 Patent specification 
No.:EP2423996
Date:26.02.2020
Language:EN
[2020/09]
Search report(s)(Supplementary) European search report - dispatched on:EP30.12.2011
ClassificationIPC:H01M2/02, H01M2/06, H01M2/08, H01M2/26, // H01M2/30, H01M10/052
[2019/40]
CPC:
H01M50/536 (EP,KR,US); H01M50/105 (KR); H01M50/54 (EP,US);
H01M10/052 (EP,KR,US); H01M10/4235 (KR); H01M50/116 (KR);
H01M50/172 (KR); H01M50/183 (KR); H01M50/55 (EP,KR,US);
H01M50/557 (EP,KR,US); H01M2300/0082 (KR); Y02E60/10 (EP,KR);
Y02P70/50 (EP,KR) (-)
Former IPC [2019/36]H01M2/02, H01M2/06, H01M2/08, H01M8/04, // H01M2/30, H01M10/052
Former IPC [2012/09]H01M2/02, H01M2/06, H01M2/08
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 [2020/09]
Former [2012/09]AL,  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 
TitleGerman:Sekundärbatterie[2012/09]
English:Secondary battery[2012/09]
French:Batterie secondaire[2012/09]
Examination procedure29.03.2012Examination requested  [2012/19]
22.08.2012Amendment by applicant (claims and/or description)
18.10.2016Despatch of a communication from the examining division (Time limit: M04)
24.02.2017Reply to a communication from the examining division
04.07.2018Despatch of a communication from the examining division (Time limit: M04)
14.11.2018Reply to a communication from the examining division
15.02.2019Despatch of a communication from the examining division (Time limit: M04)
19.06.2019Reply to a communication from the examining division
20.09.2019Communication of intention to grant the patent
16.01.2020Fee for grant paid
16.01.2020Fee for publishing/printing paid
16.01.2020Receipt 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  18.10.2016
Opposition(s)27.11.2020No opposition filed within time limit [2021/05]
Fees paidRenewal fee
27.08.2013Renewal fee patent year 03
13.08.2014Renewal fee patent year 04
10.08.2015Renewal fee patent year 05
11.08.2016Renewal fee patent year 06
14.08.2017Renewal fee patent year 07
10.08.2018Renewal fee patent year 08
15.08.2019Renewal fee patent year 09
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  TooltipHU30.08.2011
AL26.02.2020
AT26.02.2020
CY26.02.2020
CZ26.02.2020
DK26.02.2020
EE26.02.2020
ES26.02.2020
FI26.02.2020
HR26.02.2020
IT26.02.2020
LT26.02.2020
LV26.02.2020
MC26.02.2020
MK26.02.2020
MT26.02.2020
NL26.02.2020
PL26.02.2020
RO26.02.2020
RS26.02.2020
SE26.02.2020
SI26.02.2020
SK26.02.2020
SM26.02.2020
TR26.02.2020
BG26.05.2020
NO26.05.2020
GR27.05.2020
IS26.06.2020
PT19.07.2020
IE30.08.2020
LU30.08.2020
BE31.08.2020
CH31.08.2020
LI31.08.2020
[2022/31]
Former [2022/30]HU30.08.2011
AL26.02.2020
AT26.02.2020
CY26.02.2020
CZ26.02.2020
DK26.02.2020
EE26.02.2020
ES26.02.2020
FI26.02.2020
HR26.02.2020
IT26.02.2020
LT26.02.2020
LV26.02.2020
MC26.02.2020
MT26.02.2020
NL26.02.2020
PL26.02.2020
RO26.02.2020
RS26.02.2020
SE26.02.2020
SI26.02.2020
SK26.02.2020
SM26.02.2020
TR26.02.2020
BG26.05.2020
NO26.05.2020
GR27.05.2020
IS26.06.2020
PT19.07.2020
IE30.08.2020
LU30.08.2020
BE31.08.2020
CH31.08.2020
LI31.08.2020
Former [2022/27]HU30.08.2011
AT26.02.2020
CY26.02.2020
CZ26.02.2020
DK26.02.2020
EE26.02.2020
ES26.02.2020
FI26.02.2020
HR26.02.2020
IT26.02.2020
LT26.02.2020
LV26.02.2020
MC26.02.2020
MT26.02.2020
NL26.02.2020
PL26.02.2020
RO26.02.2020
RS26.02.2020
SE26.02.2020
SI26.02.2020
SK26.02.2020
SM26.02.2020
TR26.02.2020
BG26.05.2020
NO26.05.2020
GR27.05.2020
IS26.06.2020
PT19.07.2020
IE30.08.2020
LU30.08.2020
BE31.08.2020
CH31.08.2020
LI31.08.2020
Former [2022/26]AT26.02.2020
CZ26.02.2020
DK26.02.2020
EE26.02.2020
ES26.02.2020
FI26.02.2020
HR26.02.2020
IT26.02.2020
LT26.02.2020
LV26.02.2020
MC26.02.2020
NL26.02.2020
PL26.02.2020
RO26.02.2020
RS26.02.2020
SE26.02.2020
SI26.02.2020
SK26.02.2020
SM26.02.2020
TR26.02.2020
BG26.05.2020
NO26.05.2020
GR27.05.2020
IS26.06.2020
PT19.07.2020
IE30.08.2020
LU30.08.2020
BE31.08.2020
CH31.08.2020
LI31.08.2020
Former [2021/37]AT26.02.2020
CZ26.02.2020
DK26.02.2020
EE26.02.2020
ES26.02.2020
FI26.02.2020
HR26.02.2020
IT26.02.2020
LT26.02.2020
LV26.02.2020
MC26.02.2020
NL26.02.2020
PL26.02.2020
RO26.02.2020
RS26.02.2020
SE26.02.2020
SI26.02.2020
SK26.02.2020
SM26.02.2020
BG26.05.2020
NO26.05.2020
GR27.05.2020
IS26.06.2020
PT19.07.2020
IE30.08.2020
LU30.08.2020
BE31.08.2020
CH31.08.2020
LI31.08.2020
Former [2021/36]AT26.02.2020
CZ26.02.2020
DK26.02.2020
EE26.02.2020
ES26.02.2020
FI26.02.2020
HR26.02.2020
IT26.02.2020
LT26.02.2020
LV26.02.2020
MC26.02.2020
NL26.02.2020
PL26.02.2020
RO26.02.2020
RS26.02.2020
SE26.02.2020
SI26.02.2020
SK26.02.2020
SM26.02.2020
BG26.05.2020
NO26.05.2020
GR27.05.2020
IS26.06.2020
PT19.07.2020
LU30.08.2020
BE31.08.2020
CH31.08.2020
LI31.08.2020
Former [2021/20]AT26.02.2020
CZ26.02.2020
DK26.02.2020
EE26.02.2020
ES26.02.2020
FI26.02.2020
HR26.02.2020
IT26.02.2020
LT26.02.2020
LV26.02.2020
MC26.02.2020
NL26.02.2020
PL26.02.2020
RO26.02.2020
RS26.02.2020
SE26.02.2020
SI26.02.2020
SK26.02.2020
SM26.02.2020
BG26.05.2020
NO26.05.2020
GR27.05.2020
IS26.06.2020
PT19.07.2020
LU30.08.2020
CH31.08.2020
LI31.08.2020
Former [2021/18]AT26.02.2020
CZ26.02.2020
DK26.02.2020
EE26.02.2020
ES26.02.2020
FI26.02.2020
HR26.02.2020
IT26.02.2020
LT26.02.2020
LV26.02.2020
MC26.02.2020
NL26.02.2020
PL26.02.2020
RO26.02.2020
RS26.02.2020
SE26.02.2020
SI26.02.2020
SK26.02.2020
SM26.02.2020
BG26.05.2020
NO26.05.2020
GR27.05.2020
IS26.06.2020
PT19.07.2020
Former [2021/10]AT26.02.2020
CZ26.02.2020
DK26.02.2020
EE26.02.2020
ES26.02.2020
FI26.02.2020
HR26.02.2020
IT26.02.2020
LT26.02.2020
LV26.02.2020
NL26.02.2020
PL26.02.2020
RO26.02.2020
RS26.02.2020
SE26.02.2020
SI26.02.2020
SK26.02.2020
SM26.02.2020
BG26.05.2020
NO26.05.2020
GR27.05.2020
IS26.06.2020
PT19.07.2020
Former [2020/50]CZ26.02.2020
DK26.02.2020
EE26.02.2020
ES26.02.2020
FI26.02.2020
HR26.02.2020
LT26.02.2020
LV26.02.2020
NL26.02.2020
RO26.02.2020
RS26.02.2020
SE26.02.2020
SK26.02.2020
SM26.02.2020
BG26.05.2020
NO26.05.2020
GR27.05.2020
IS26.06.2020
PT19.07.2020
Former [2020/49]CZ26.02.2020
DK26.02.2020
ES26.02.2020
FI26.02.2020
HR26.02.2020
LT26.02.2020
LV26.02.2020
NL26.02.2020
RO26.02.2020
RS26.02.2020
SE26.02.2020
SK26.02.2020
SM26.02.2020
BG26.05.2020
NO26.05.2020
GR27.05.2020
IS26.06.2020
PT19.07.2020
Former [2020/48]DK26.02.2020
ES26.02.2020
FI26.02.2020
HR26.02.2020
LT26.02.2020
LV26.02.2020
NL26.02.2020
RO26.02.2020
RS26.02.2020
SE26.02.2020
SM26.02.2020
BG26.05.2020
NO26.05.2020
GR27.05.2020
IS26.06.2020
PT19.07.2020
Former [2020/47]DK26.02.2020
ES26.02.2020
FI26.02.2020
HR26.02.2020
LT26.02.2020
LV26.02.2020
NL26.02.2020
RS26.02.2020
SE26.02.2020
BG26.05.2020
NO26.05.2020
GR27.05.2020
IS26.06.2020
Former [2020/45]FI26.02.2020
HR26.02.2020
LV26.02.2020
NL26.02.2020
RS26.02.2020
SE26.02.2020
BG26.05.2020
NO26.05.2020
GR27.05.2020
IS26.06.2020
Former [2020/40]FI26.02.2020
HR26.02.2020
LV26.02.2020
RS26.02.2020
SE26.02.2020
BG26.05.2020
NO26.05.2020
GR27.05.2020
IS26.06.2020
Former [2020/39]FI26.02.2020
HR26.02.2020
LV26.02.2020
RS26.02.2020
SE26.02.2020
BG26.05.2020
NO26.05.2020
GR27.05.2020
Former [2020/38]FI26.02.2020
HR26.02.2020
LV26.02.2020
RS26.02.2020
SE26.02.2020
NO26.05.2020
GR27.05.2020
Former [2020/37]FI26.02.2020
HR26.02.2020
LV26.02.2020
RS26.02.2020
SE26.02.2020
NO26.05.2020
Former [2020/35]FI26.02.2020
NO26.05.2020
Documents cited:Search[A]US4563403  (JULIAN JOHN D [AT]) [A] 1-14* column 2, line 42 - column 3, line 32 *;
 [Y]JPS63274054  (FUJI ELECTROCHEMICAL CO LTD) [Y] 1,3,4,7,8,11,12,14 * abstract * * figure - *;
 [Y]EP0942477  (SAMSUNG DISPLAY DEVICES CO LTD [KR]) [Y] 1,3,4,7,8,11,12,14 * paragraphs [0004] , [0005] , [0013] - [0019] - [0024] - [0030] * * claim - * * figure - *;
 [A]EP1229596  (NEC CORP [JP], et al) [A] 1-14 * paragraphs [0003] - [0005] - [0028] - [0033] - [0043] - [0059] * * figure 3 *
ExaminationEP1839354
 JP2009099527
 WO2010073827
 EP2372815
 EP2600435
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.