PURIFICATION/DECOLORIZATION TREATMENT FOR FATTY NITRILES

Details for Australian Patent Application No. 2003299293 (hide)

Owner AKZO NOBEL N.V.

Inventors TELSCHOW, Jeffrey, Earl

Pub. Number AU-A-2003299293

PCT Number PCT/EP2003/0128

PCT Pub. Number WO2004/046067

Priority 60/426,537 15.11.02 US

Filing date 13 November 2003

Wipo publication date 15 June 2004

Event Publications

27 May 2004 Complete Application Filed

  Priority application(s): 60/426,537 15.11.02 US

15 July 2004 Application Open to Public Inspection

  Published as AU-A-2003299293

15 September 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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