ORGANOMETALLIC TRANSITION METAL COMPOUND, BISCYCLOPENTADIENYL LIGAND SYSTEM, CATALYST SYSTEM AND PROCESS FOR PREPARING POLYOLEFINS

Details for Australian Patent Application No. 2003294764 (hide)

Owner BASELL POLYOLEFINE GMBH

Inventors SCHOTTEK, Jorg; OKUMURA, Yoshikuni; SCHULTE, Jorg

Pub. Number AU-A-2003294764

PCT Number PCT/EP2003/0135

PCT Pub. Number WO2004/052945

Priority 60/444,595 03.02.03 US; 102 57 332.8 06.12.02 DE

Filing date 2 December 2003

Wipo publication date 30 June 2004

International Classifications

C08F 004/64 Polymerisation catalysts

C07F 017/00 Metallocenes

Event Publications

22 April 2004 Complete Application Filed

  Priority application(s): 60/444,595 03.02.03 US; 102 57 332.8 06.12.02 DE

5 August 2004 Application Open to Public Inspection

  Published as AU-A-2003294764

25 August 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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