Ethylene-alpha-olefin polymers, processes and uses

Details for Australian Patent Application No. 2002300434 (hide)

Owner Pennzoil-Quaker State Company

Inventors Chien, James C. W.; Heilman, William; I-Ching, Chiu

Agent Spruson & Ferguson

Pub. Number AU-B-2002300434

Parent 79745

Filing date 7 August 2002

Wipo publication date 13 February 2003

Acceptance publication date 6 April 2006

International Classifications

C08F 210/16 (2006.01) Copolymers

Event Publications

13 February 2003 Application Open to Public Inspection

  Published as AU-B-2002300434

6 April 2006 Application Accepted

  Published as AU-B-2002300434

3 August 2006 Standard Patent Sealed

20 January 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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