Polymeric articles comprising oxygen permeability enhancing particles

Details for Australian Patent Application No. 2010235011 (hide)

Owner JOHNSON & JOHNSON VISION CARE, INC.

Inventors Scales, Charles W.; Hill, Gregory A.; Enns, John B.; George, Eric R.

Agent Callinan

Pub. Number AU-A-2010235011

PCT Pub. Number WO2010/117588

Priority 12/721,081 10.03.10 US; 61/164,931 31.03.09 US; 61/252,279 16.10.09 US

Filing date 18 March 2010

Wipo publication date 14 October 2010

International Classifications

C08K 3/22 (2006.01) Use of inorganic ingredients

C08L 33/04 (2006.01) Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof

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

Event Publications

8 September 2011 PCT application entered the National Phase

  PCT publication WO2010/117588 Priority application(s): WO2010/117588

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