PRODUCTION OF ISOCYANATES IN THE GASEOUS PHASE

Details for Australian Patent Application No. 2002360937 (hide)

Owner BASF AKTIENGESELLSCHAFT

Inventors STROFER, Eckhard; PFEFFINGER, Joachim; WEBER, Markus; KNOSCHE, Carsten; WOLFERT, Andreas; MULLER, Christian

Pub. Number AU-A-2002360937

PCT Number PCT/EP02/12930

PCT Pub. Number WO2003/045900

Priority 101 58 160.2 28.11.01 DE

Filing date 19 November 2002

Wipo publication date 10 June 2003

International Classifications

C07C 263/10 Preparation of derivatives of isocyanic acid

Event Publications

3 April 2003 Complete Application Filed

  Priority application(s): 101 58 160.2 28.11.01 DE

21 August 2003 Application Open to Public Inspection

  Published as AU-A-2002360937

12 August 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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