POLYMERIZATION MONITORING AND CONTROL USING LEADING INDICATORS

Details for Australian Patent Application No. 2002337850 (hide)

Owner EXXONMOBIL CHEMICAL PATENTS INC.

Inventors SANTANA, Robert, L.; EHRMAN, Fred, D.; SHIRODKAR, Pradeep, P.; SCHURZKY, Kenneth, G.

Pub. Number AU-A-2002337850

PCT Number PCT/US02/32765

PCT Pub. Number WO2003/044061

Priority 60/334,634 15.11.01 US

Filing date 15 October 2002

Wipo publication date 10 June 2003

International Classifications

C08F 002/34 Processes - Polymerisation in gaseous state

C08F 004/00 Polymerisation catalysts

C08F 004/06 Polymerisation catalysts

C08F 010/04 Homopolymers or copolymers

C08F 010/14 Homopolymers or copolymers

Event Publications

20 February 2003 Complete Application Filed

  Priority application(s): 60/334,634 15.11.01 US

21 August 2003 Application Open to Public Inspection

  Published as AU-A-2002337850

29 July 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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