PRODUCTION PROCESS OF TITANIA-SILICA MIXED CRYSTAL PARTICLES HAVING A HIGH BULK DENSITY, TITANIA-SILICA MIXED CRYSTAL PARTICLES OBTAINED BY THE PROCESS AND USES THEREOF

Details for Australian Patent Application No. 2003291768 (hide)

Owner SHOWA DENKO K. K.

Inventors KOGOI, Hisao; TANAKA, Jun

Pub. Number AU-A-2003291768

PCT Number PCT/JP2003/0169

PCT Pub. Number WO2004/060808

Priority 2002-381800 27.12.02 JP; 60/438,795 09.01.03 US

Filing date 26 December 2003

Wipo publication date 29 July 2004

International Classifications

C01G 023/07 Compounds of titanium

A61K 007/00

C08K 003/36 Use of inorganic ingredients

C09C 001/36 Treatment of specific inorganic materials other than fibrous fillers - Compounds of titanium

H01G 009/20 Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices - Light-sensitive devices

C01G 023/00 Compounds of titanium

Event Publications

8 April 2004 Complete Application Filed

  Priority application(s): 2002-381800 27.12.02 JP; 60/438,795 09.01.03 US

2 September 2004 Application Open to Public Inspection

  Published as AU-A-2003291768

15 September 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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