SILICA GEL COMPRISING GUANIDINE CARBONATE

Details for Australian Patent Application No. 2003250894 (hide)

Owner H. C. STARCK GMBH

Inventors PUPPE, Lothar; PANTKE, Dietrich

Pub. Number AU-A-2003250894

PCT Number PCT/EP03/07235

PCT Pub. Number WO2004/007367

Priority 102 30 982.5 10.07.02 DE

Filing date 7 July 2003

Wipo publication date 2 February 2004

International Classifications

C01B 033/148 Silicon

Event Publications

16 October 2003 Complete Application Filed

  Priority application(s): 102 30 982.5 10.07.02 DE

18 March 2004 Application Open to Public Inspection

  Published as AU-A-2003250894

14 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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