PROCESS FOR THE GAS-PHASE (CO-)POLYMERISATION OF OLEFINS IN A FLUIDISED BED REACTOR

Details for Australian Patent Application No. 2003214473 (hide)

Owner BP CHEMICALS LIMITED

Inventors SCHNEIDER, Martine; LALANNEMAGNE, Claudine; ROYERMLADENOV, Caroline

Pub. Number AU-A-2003214473

PCT Number PCT/GB03/01419

PCT Pub. Number WO2003/082935

Priority 02358007.9 03.04.02 EP

Filing date 1 April 2003

Wipo publication date 13 October 2003

International Classifications

C08F 010/00 Homopolymers or copolymers

C08F 002/34 Processes - Polymerisation in gaseous state

C08F 004/647 Polymerisation catalysts

Event Publications

31 July 2003 Complete Application Filed

  Priority application(s): 02358007.9 03.04.02 EP

20 November 2003 Application Open to Public Inspection

  Published as AU-A-2003214473

23 December 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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