POLYCARBONATE COPOLYMERS AND METHODS FOR PRODUCING THE POLYCARBONATE COPOLYMERS

Details for Australian Patent Application No. 2003259799 (hide)

Owner GENERAL ELECTRIC COMPANY

Inventors CHATTERJEE, Gautam; SRINIVASAN, Veeraraghavan; FABER, Rein, Mollerus; WADGAONKAR, Prakash, P.; AVADHANI, Chilukuri, Ver; LENS, Jan, Pleun

Pub. Number AU-A-2003259799

PCT Number PCT/US03/25278

PCT Pub. Number WO2004/033529

Priority 10/065,358 08.10.02 US

Filing date 5 August 2003

Wipo publication date 4 May 2004

International Classifications

C08G 064/06 Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule

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

Event Publications

20 November 2003 Complete Application Filed

  Priority application(s): 10/065,358 08.10.02 US

3 June 2004 Application Open to Public Inspection

  Published as AU-A-2003259799

23 June 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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