Polysiloxane copolymers with terminal hydrophilic polymer chains

Details for Australian Patent Application No. 2009314169 (hide)

Owner Novartis AG

Inventors Phelan, John Christopher; Qiu, Yongxing; Scott, Robert; Winterton, Lynn Cook

Agent Davies Collison Cave

Pub. Number AU-B-2009314169

PCT Pub. Number WO2010/056686

Priority 61/114,216 13.11.08 US

Filing date 11 November 2009

Wipo publication date 20 May 2010

Acceptance publication date 27 September 2012

International Classifications

C08G 77/442 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

C08F 283/12 Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass

G02B 1/04 Optical elements characterised by the material of which they are made - made of organic materials, e.g. plastics

Event Publications

7 July 2011 PCT application entered the National Phase

  PCT publication WO2010/056686 Priority application(s): WO2010/056686

27 September 2012 Application Accepted

  Published as AU-B-2009314169

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