Process for preparing melamine from urea

Details for Australian Patent Application No. 2001234240 (hide)

International Classifications

Event Publications

11 March 2004 Assignment before Grant

DSM N.V. The application has been assigned to DSM IP Assets B.V.

21 April 2005 Application Accepted

Published as AU-B-2001234240

18 August 2005 Standard Patent Sealed

19 August 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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