Process for producing polysiloxanes and use of the same

Details for Australian Patent Application No. 2007312943 (hide)

Owner RPO Pty Limited

Inventors Kukulj, Dax; Atkins, Graham Roy; Schamschurin, Andrew

Agent Shelston IP

Pub. Number AU-A-2007312943

PCT Pub. Number WO2008/046142

Priority 11/582,933 17.10.06 US

Filing date 16 October 2007

Wipo publication date 24 April 2008

International Classifications

C08G 77/04 (2006.01) Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon

C08G 77/06 (2006.01) Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon

C08G 77/08 (2006.01) Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon

Event Publications

23 April 2009 PCT application entered the National Phase

  PCT publication WO2008/046142 Priority application(s): WO2008/046142

21 July 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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