HOLLOW SPHERES FROM LAYERED PRECURSOR DEPOSITION ON SACRIFICIAL COLLOIDAL CORE PARTICLES

Details for Australian Patent Application No. 2002240955 (hide)

Owner MAX-PLANCK-GESELLSCHAFT ZUR FORDERUNG DER WISSENSCHAFTEN

Inventors CARUSO, Frank

Pub. Number AU-A-2002240955

PCT Pub. Number WO2002/074431

Priority 01107058.8 21.03.01 EP

Filing date 20 March 2002

Wipo publication date 3 October 2002

International Classifications

B01J 013/22 Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for

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

B01J 013/02 Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for - Making microcapsules or microballoons

Event Publications

27 March 2003 Application Open to Public Inspection

  Published as AU-A-2002240955

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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