METHOD OF PREPARING TRANSPARENT SILICONE-CONTAINING COPOLYCARBONATES

Details for Australian Patent Application No. 2003247594 (hide)

Owner GENERAL ELECTRIC COMPANY

Inventors SILVA, James, Manio; DARDARIS, David, Michel; DAVIS, Gary, Charles

Pub. Number AU-A-2003247594

PCT Number PCT/US03/19596

PCT Pub. Number WO2004/016674

Priority 10/223,037 16.08.02 US

Filing date 17 June 2003

Wipo publication date 3 March 2004

International Classifications

C08G 064/18 Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule

C08G 064/26 Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule

Event Publications

2 October 2003 Complete Application Filed

  Priority application(s): 10/223,037 16.08.02 US

22 April 2004 Application Open to Public Inspection

  Published as AU-A-2003247594

5 May 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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