CATALYST COMPOSITION FOR OLEFIN POLYMERIZATION

Details for Australian Patent Application No. 2003251229 (hide)

Owner DSM IP ASSETS B.V.

Inventors FRIEDERICHS, Nicolaas, Hendrika; IJPEIJ, Edwin, Gerard; MUELLER, Adrian, Gallus; SCHOTTENBERGER, Herwig; WANG, Bing; WURST, Klaus DUBE, Daniel see DESCHENES, Denis (21) 2003243870

Pub. Number AU-A-2003251229

PCT Number PCT/NL03/00472

PCT Pub. Number WO2004/003030

Priority 02077590.4 28.06.02 EP; 60/419,966 22.10.02 US

Filing date 26 June 2003

Wipo publication date 19 January 2004

International Classifications

C08F 010/00 Homopolymers or copolymers

B01J 031/18 Catalysts comprising hydrides, coordination complexes or organic compounds

C08F 004/64 Polymerisation catalysts

B01J 031/12 Catalysts comprising hydrides, coordination complexes or organic compounds - containing organo-metallic compounds or metal hydrides

Event Publications

16 October 2003 Complete Application Filed

  Priority application(s): 02077590.4 28.06.02 EP; 60/419,966 22.10.02 US

4 March 2004 Application Open to Public Inspection

  Published as AU-A-2003251229

21 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

18 August 2005 Corrigenda

  Applications OPI - Name Index Under the name DSM IP ASSETS B.V., Application No. 2003251229, under INID (71) correct the name to read SABIC POLYPROPYLENES B.V.; SABIC POLYETHYLENES B.V.; DSM IP ASSETS B.V.

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