ALUMINOBORANATE ACTIVATORS FOR SINGLE-SITE OLEFIN POLYMERIZATION CATALYSTS

Details for Australian Patent Application No. 2002305482 (hide)

Owner EQUISTAR CHEMICALS, LP

Inventors MEVERDEN, Craig, C.; NAGY, Sandor; NEAL-HAWKINS, Karen, L.; LYNCH, Michael, W.

Pub. Number AU-A-2002305482

PCT Number PCT/US02/14656

PCT Pub. Number WO2002/098930

Priority 09/873,713 04.06.01 US

Filing date 9 May 2002

Wipo publication date 16 December 2002

International Classifications

C08F 010/00 Homopolymers or copolymers

Event Publications

19 December 2002 Complete Application Filed

  Priority application(s): 09/873,713 04.06.01 US

8 May 2003 Application Open to Public Inspection

  Published as AU-A-2002305482

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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