Aminosulfonate product-treated nitrogen-containing salt particles

Details for Australian Patent Application No. 2002232417 (hide)

Owner The Lubrizol Corporation

Inventors Carey, Jeffrey M.; Haas, Alvin E.; Collins, Ricardo M.; Lal, Kasturi

Agent Callinan

Pub. Number AU-B-2002232417

PCT Pub. Number WO02/49991

Priority 60/256,616 19.12.00 US

Filing date 6 November 2001

Wipo publication date 1 July 2002

Acceptance publication date 21 September 2006

International Classifications

B01J 2/30 (2006.01) Processes or devices for granulating materials, in general - using agents to prevent the granules sticking together

C05G 3/00 (2006.01) Mixtures of one or more fertilisers with materials not having a specifically fertilising activity

C06B 31/28 (2006.01) Compositions containing an inorganic nitrogen-oxygen salt

Event Publications

21 September 2006 Application Accepted

  Published as AU-B-2002232417

18 January 2007 Standard Patent Sealed

3 June 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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