Metal complex compositions and their use as catalysts to produce polydienes

Details for Australian Patent Application No. 2002348526 (hide)

Owner DOW GLOBAL TECHNOLOGIES INC.

Inventors Wilson, David, R.; Monroy, Victor, M.; Thiele, Sven, K.-H.; Stoye, Hartmut

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2002348526

PCT Number PCT/US02/31989

PCT Pub. Number WO2003/033545

Priority 60/328,935 12.10.01 US; 60/328,937 12.10.01 US; 60/404,866 21.08.02 US

Filing date 7 October 2002

Wipo publication date 28 April 2003

International Classifications

C08F 004/00 Polymerisation catalysts

C08F 036/00 Homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds

Event Publications

13 March 2003 Complete Application Filed

  Priority application(s): 60/328,935 12.10.01 US; 60/328,937 12.10.01 US; 60/404,866 21.08.02 US

3 July 2003 Application Open to Public Inspection

  Published as AU-A-2002348526

9 March 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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