CATALYST ACTIVATOR FOR POLYMERIZATION CATALYST

Details for Australian Patent Application No. 2002366696 (hide)

Owner NOVA CHEMICALS (INTERNATIONAL) S.A.

Inventors XU, Wei

Pub. Number AU-A-2002366696

PCT Number PCT/CA02/01836

PCT Pub. Number WO2003/054033

Priority 2,364,756 10.12.01 CA

Filing date 28 November 2002

Wipo publication date 9 July 2003

International Classifications

C08F 010/00 Homopolymers or copolymers

C08F 004/64 Polymerisation catalysts

Event Publications

28 August 2003 Complete Application Filed

  Priority application(s): 2,364,756 10.12.01 CA

2 October 2003 Application Open to Public Inspection

  Published as AU-A-2002366696

16 September 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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