Alpha-olefins and olefin polymers and processes therefor

Details for Australian Patent Application No. 2003204611 (hide)

Owner E.I. Du Pont De Nemours and Company University of North Carolina Chapel Hill

Inventors Killan, Christopher Moore; McLain, Stephan James; Ittel, Steven Dale; Coughlin, Edward Bryan; Arthur, Samuel David; Kreutzer, Kristina Ann; Brookhart, Maurice S.; Bennett, Margaret Anne; Feldman, Jerald; Johnson, Lynda Kaye; Tempel, Daniel Joseph; McCord, Elizabeth; Parthasarathy, Anju

Agent Callinan

Pub. Number AU-B-2003204611

Parent 759997

Filing date 10 June 2003

Wipo publication date 24 July 2003

Acceptance publication date 2 March 2006

International Classifications

C08F 110/02 (2006.01) Homopolymers

C07C 249/02 (2006.01) Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton

C07C 251/08 (2006.01) Compounds containing nitrogen atoms doubly- bound to a carbon skeleton

C07C 251/24 (2006.01) Compounds containing nitrogen atoms doubly- bound to a carbon skeleton

C08F 4/80 (2006.01) Polymerisation catalysts

C08F 110/08 (2006.01) Homopolymers

C08F 120/22 (2006.01) Homopolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide, or nitrile thereof

C08F 132/04 (2006.01) Homopolymers of cyclic compounds containing no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic ring system

C08F 210/02 (2006.01) Copolymers

Event Publications

26 June 2003 Complete Application Filed

24 July 2003 Application Open to Public Inspection

  Published as AU-B-2003204611

2 March 2006 Application Accepted

  Published as AU-B-2003204611

23 March 2006 Corrigenda

  Applications Accepted - Name Index Under the names E.I. Du Pont De Nemours and Company and University of North Carolina Chapel Hill, Application No. 2003204611, under INID (72) correct the co-inventor name to read Killian, Christopher Moore.

29 June 2006 Standard Patent Sealed

13 September 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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