Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Azaam Alli0
Susan Orr0
Stephen C. Arnold0
Kevin McCabe0
Walter R. Laredo0
Date of Patent
July 31, 2007
0Patent Application Number
109545590
Date Filed
September 30, 2004
0Patent Citations Received
0
0
...
Patent Primary Examiner
Patent abstract
The present invention relates to wettable silicone hydrogels comprising the reaction product of at least one siloxane containing component and at least one reactive, hydrophilic polymeric internal wetting agent. The present invention further relates to silicone hydrogel contact lenses comprising at least one oxygen permeable component, and an amount of reactive, hydrophilic polymeric internal wetting agent sufficient to impart wettability to said device.
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