METHOD OF POLYCARBONATE PREPARATION

Details for Australian Patent Application No. 2002303745 (hide)

Owner GENERAL ELECTRIC COMPANY

Inventors SMIGELSKI, Paul, Michael, Jr.; BURNELL, Timothy, Brydon; KAILASAM, Ganesh; BRUNELLE, Daniel, Joseph; MCCLOSKEY, Patrick, Joseph

Pub. Number AU-A-2002303745

PCT Number PCT/US02/15364

PCT Pub. Number WO2003/010218

Priority 09/911,443 24.07.01 US

Filing date 13 May 2002

Wipo publication date 17 February 2003

International Classifications

C08G 064/30 Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule

C08G 064/14 Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule

C08G 064/00 Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule

C08G 064/04 Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule

Event Publications

12 December 2002 Complete Application Filed

  Priority application(s): 09/911,443 24.07.01 US

29 May 2003 Application Open to Public Inspection

  Published as AU-A-2002303745

8 April 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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