PROCESS FOR PREPARING A DIETHER-BASED CATALYST COMPONENT

Details for Australian Patent Application No. 2003219009 (hide)

Owner BASELL POLIOLEFINE ITALIA S.P.A.

Inventors CIMARELLI, Massimo; MORINI, Giampiero; CABRINI, Leo; VITALE, Gianni

Pub. Number AU-A-2003219009

PCT Number PCT/EP03/02148

PCT Pub. Number WO2003/076480

Priority 020 75 972.6 08.03.02 EP

Filing date 28 February 2003

Wipo publication date 22 September 2003

International Classifications

C08F 010/00 Homopolymers or copolymers

C08F 004/634 Polymerisation catalysts

Event Publications

31 July 2003 Complete Application Filed

  Priority application(s): 020 75 972.6 08.03.02 EP

30 October 2003 Application Open to Public Inspection

  Published as AU-A-2003219009

25 November 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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