Process for precipitation of syngenite type minerals

Details for Australian Patent Application No. 2004203325 (hide)

Owner Tennant Limited

Inventors Trask, Frank

Agent Lord and Company

Pub. Number AU-A-2004203325

Priority 2003903862 25.07.03 AU

Filing date 23 July 2004

Wipo publication date 10 February 2005

International Classifications

C01D 005/10 Sulfates or sulfites of sodium, potassium, or alkali metals in general

C05G 003/00 Mixtures of one or more fertilisers with materials not having a specifically fertilising activity

C05G 001/10 Mixtures of fertilisers covered individually by different subclasses of class

C05D 007/00 Fertilisers producing carbon dioxide

C05D 003/00 Calcareous fertilisers

C05D 001/00 Fertilisers containing potassium

C05C 003/00 Fertilisers containing other salts of ammonia or ammonia itself, e.g. gas liquor

C05G 005/00 Fertilisers characterised by their form

Event Publications

5 August 2004 Complete Application Filed

  Priority application(s): 2003903862 25.07.03 AU

10 February 2005 Application Open to Public Inspection

  Published as AU-A-2004203325

18 February 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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