PROCESS FOR PRODUCING NANOCRYSTALLINE COMPOSITES

Details for Australian Patent Application No. 2003237766 (hide)

Owner ACOUSTICAL TECHNOLOGIES SINGAPORE PTE LTD

Inventors TAN, Ooi, Kiang; ZHAO, Changlei; ZHU, Weiguang; WANG, Zhihong

Pub. Number AU-A-2003237766

PCT Number PCT/SG03/00116

PCT Pub. Number WO2003/099741

Priority 200203154-0 24.05.02 SG

Filing date 16 May 2003

Wipo publication date 12 December 2003

International Classifications

C04B 035/624 Shaped ceramic products characterised by their composition

C04B 035/48 Shaped ceramic products characterised by their composition - based on zirconium or hafnium oxides or zirconates or hafnates

C04B 035/468 Shaped ceramic products characterised by their composition

C04B 035/26 Shaped ceramic products characterised by their composition - based on ferrites

C04B 035/01 Shaped ceramic products characterised by their composition - based on oxides

C04B 035/491 Shaped ceramic products characterised by their composition

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): 200203154-0 24.05.02 SG

5 February 2004 Application Open to Public Inspection

  Published as AU-A-2003237766

10 February 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

18 August 2005 Corrigenda

  Applications OPI - Name Index Under the name ACOUSTICAL TECHNOLOGIES SINGAPORE PTE LTD, Application No. 2003237766, under INID (71) correct the name to read NTU VENTURES PRIVATE LIMITED; ACOUSTICAL TECHNOLOGIES SINGAPORE PTE LTD

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