METHOD FOR PREPARING BARIUMTITANATE BASED POWDER

Details for Australian Patent Application No. 2002302988 (hide)

Owner SAMSUNG FINE CHEMICALS CO., LTD. SAMSUNG ELECTROMECHANICS CO., LTD.

Inventors YANG, Woo Young; PARK, Yun Jung; LEE, Jai Joon; PARK, Seon Cheol; HUR, Kang Heon; LEE, Jun Hee; KIM, Keon Il; JUNG, Jae Chul

Pub. Number AU-A-2002302988

PCT Number PCT/KR02/00836

PCT Pub. Number WO2003/016219

Priority 2001/49048 14.08.01 KR

Filing date 6 May 2002

Wipo publication date 3 March 2003

International Classifications

C01F 011/00 Compounds of calcium, strontium, or barium

C04B 035/468 Shaped ceramic products characterised by their composition

C01G 023/00 Compounds of titanium

Event Publications

12 December 2002 Complete Application Filed

  Priority application(s): 2001/49048 14.08.01 KR

29 May 2003 Application Open to Public Inspection

  Published as AU-A-2002302988

6 May 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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