Ionic silicone hydrogels having improved hydrolytic stability

Details for Australian Patent Application No. 2009298732 (hide)

Owner JOHNSON & JOHNSON VISION CARE, INC.

Inventors Rathore, Osman; Fadli, Zohra; Lada, Mark; Ford, James D.; Alli, Azaam; Li, Yongcheng

Agent Callinan

Pub. Number AU-A-2009298732

PCT Pub. Number WO2010/039653

Priority 61/101,455 30.09.08 US; 12/567,352 25.09.09 US

Filing date 28 September 2009

Wipo publication date 8 April 2010

International Classifications

G02B 1/04 (2006.01) Optical elements characterised by the material of which they are made - made of organic materials, e.g. plastics

C08F 290/06 (2006.01) Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups

Event Publications

10 March 2011 PCT application entered the National Phase

  PCT publication WO2010/039653 Priority application(s): WO2010/039653

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