(19)
(11) EP 2 584 631 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
26.12.2018 Bulletin 2018/52

(45) Mention of the grant of the patent:
22.08.2018 Bulletin 2018/34

(21) Application number: 11825460.6

(22) Date of filing: 16.09.2011
(51) International Patent Classification (IPC): 
H01M 4/485(2010.01)
B60L 11/18(2006.01)
C01G 39/02(2006.01)
 H01M 10/052(2010.01)
C01G 39/00(2006.01)
(86) International application number:
PCT/KR2011/006845
(87) International publication number:
WO 2012/036500 (22.03.2012 Gazette 2012/12)

(54)

NOVEL ELECTRODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY COMPRISING SAME

NEUARTIGES ELEKTRODENAKTIVES MATERIAL UND LITHIUMSEKUNDÄRBATTERIE DAMIT

NOUVEAU MATÉRIAU ACTIF D'ÉLECTRODE ET BATTERIE SECONDAIRE AU LITHIUM COMPRENANT CELUI-CI

(84) Designated Contracting States:
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

(30) Priority: 16.09.2010 KR 20100090865

(43) Date of publication of application:
24.04.2013 Bulletin 2013/17

(73) Proprietor: LG Chem, Ltd.
Seoul 07336 (KR)

(72) Inventors:
  • CHOI, Young Sun
    Daejeon 305-340 (KR)
  • HONG, Seung-Tae
    Daejeon 305-761 (KR)
  • KIM, Soojin
    Daejeon 305-150 (KR)
  • JUNG, YoungHwa
    Daejeon 305-741 (KR)

(74) Representative: Cabinet Plasseraud 
66, rue de la Chaussée d'Antin
75440 Paris Cedex 09
75440 Paris Cedex 09 (FR)


(56) References cited: : 
EP-A1- 2 202 828
JP-A- 2004 363 015
JP-A- 2010 027 629
KR-A- 20070 008 110
US-A1- 2009 004 563
 JP-A- 2000 243 455
JP-A- 2005 251 716
KR-A- 20040 092 245
US-A1- 2003 073 003
   
  • DATABASE WPI Week 198127 Thomson Scientific, London, GB; AN 1981-48747D XP002750953, -& JP S56 57259 A (SANYO ELECTRIC CO) 19 May 1981 (1981-05-19)
  • DATABASE WPI Week 198122 Thomson Scientific, London, GB; AN 1981-39236D XP002750954, -& JP S56 38769 A (MATSUSHITA ELEC IND CO LTD) 14 April 1981 (1981-04-14)
   
Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).