PROCESS FOR PREPARING SUCCINONITRILE

Details for Australian Patent Application No. 2002347666 (hide)

Owner DSM N.V.

Inventors OEVERING, Henk; VANDENBOOREN, Franciscus, Henricus, Maria; POORTER, Olaf

Pub. Number AU-A-2002347666

PCT Number PCT/NL02/00782

PCT Pub. Number WO2003/050079

Priority 01204866.6 11.12.01 EP

Filing date 3 December 2002

Wipo publication date 23 June 2003

International Classifications

C07C 253/10 Preparation of carboxylic acid nitriles

C07C 255/04 Carboxylic acid nitriles

Event Publications

13 March 2003 Complete Application Filed

  Priority application(s): 01204866.6 11.12.01 EP

28 August 2003 Application Open to Public Inspection

  Published as AU-A-2002347666

26 August 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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