Olefin polymerisation catalyst and methods for preparing the same

Details for Australian Patent Application No. 2002325838 (hide)

Owner Borealis Technology Oy

Inventors Van Praet, Erik; Denifl, Peter; Leinonen, Timo; Garoff, Thomas; Pesonen, Kari

Agent Watermark

Pub. Number AU-B-2002325838

PCT Number PCT/EP02/06716

PCT Pub. Number WO2003/000755

Priority 01115000.0 20.06.01 EP

Filing date 18 June 2002

Wipo publication date 8 January 2003

Acceptance publication date 11 October 2007

International Classifications

C08F 10/00 (2006.01) Homopolymers or copolymers

C08F 4/65 (2006.01) Polymerisation catalysts

C08F 4/651 (2006.01) Polymerisation catalysts

C08F 4/654 (2006.01) Polymerisation catalysts

C08F 4/655 (2006.01) Polymerisation catalysts

C08F 110/06 (2006.01) Homopolymers

Event Publications

23 January 2003 Complete Application Filed

  Priority application(s): 01115000.0 20.06.01 EP

19 June 2003 Application Open to Public Inspection

  Published as AU-B-2002325838

26 July 2007 Assignment before Grant

  Borealis Polymers Oy The application has been assigned to Borealis Technology Oy

11 October 2007 Application Accepted

  Published as AU-B-2002325838

7 February 2008 Standard Patent Sealed

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