TRANSITION METAL COMPLEXES, LIGANDS, POLYMERIZATION CATALYSTS FOR OLEFINS, AND PROCESS FOR PRODUCTION OF OLEFIN POLYMERS

Details for Australian Patent Application No. 2003211480 (hide)

Owner SUMITOMO CHEMICAL COMPANY, LIMITED

Inventors SENDA, Taichi; YOSHIKAWA, Eiji; KOBAYASHI, Satoshi; HANAOKA, Hidenori

Pub. Number AU-A-2003211480

PCT Number PCT/JP03/01215

PCT Pub. Number WO2003/066641

Priority 2002-032560 08.02.02 JP

Filing date 6 February 2003

Wipo publication date 2 September 2003

International Classifications

C07F 007/28 Compounds containing elements of the 4th Group of the Periodic System

C08F 010/00 Homopolymers or copolymers

C07F 007/08 Compounds containing elements of the 4th Group of the Periodic System

C07D 333/78 Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom

C08F 004/645 Polymerisation catalysts

Event Publications

24 July 2003 Complete Application Filed

  Priority application(s): 2002-032560 08.02.02 JP

25 September 2003 Application Open to Public Inspection

  Published as AU-A-2003211480

28 October 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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