DIIMINE COMPLEXES FOR OLEFIN POLYMERIZATION

Details for Australian Patent Application No. 2003212941 (hide)

Owner EQUISTAR CHEMICALS, LP

Inventors WINSLOW, Linda, N.

Pub. Number AU-A-2003212941

PCT Number PCT/US03/03477

PCT Pub. Number WO2003/074576

Priority 10/087,028 01.03.02 US

Filing date 5 February 2003

Wipo publication date 16 September 2003

International Classifications

C08F 110/02 Homopolymers

C08F 004/70 Polymerisation catalysts

C07F 015/00 Compounds containing elements of the 8th Group of the Periodic System

C07C 002/32 Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms

Event Publications

24 July 2003 Complete Application Filed

  Priority application(s): 10/087,028 01.03.02 US

23 October 2003 Application Open to Public Inspection

  Published as AU-A-2003212941

18 November 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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