Polymerization apparatus for producing aromatic polycarbonate

Details for Australian Patent Application No. 2005254858 (hide)

International Classifications

Event Publications

5 October 2006 PCT application entered the National Phase

PCT publication WO2005/123805 Priority application(s): WO2005/123805

1 November 2007 Application Accepted

Published as AU-B-2005254858

28 February 2008 Standard Patent Sealed

20 January 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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