COMPLEX LITHIUM METAL OXIDES WITH ENHANCED CYCLE LIFE AND SAFETY AND A PROCESS FOR PREPARATION THEREOF

Details for Australian Patent Application No. 2003222488 (hide)

Owner LG CHEM. LTD.

Inventors PARK, Hong-Kyu; KWON, Yong Hoon; PARK, Seong Yong; KIM, Jin On; LEE, Ki Young

Pub. Number AU-A-2003222488

PCT Number PCT/KR03/00815

PCT Pub. Number WO2003/092099

Priority 10-2002-0022167 23.04.02 KR

Filing date 22 April 2003

Wipo publication date 10 November 2003

International Classifications

H01M 004/58 Electrodes - of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy

Event Publications

7 August 2003 Complete Application Filed

  Priority application(s): 10-2002-0022167 23.04.02 KR

18 December 2003 Application Open to Public Inspection

  Published as AU-A-2003222488

13 January 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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