Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
John Randall Tracey0
Francis X Smith0
Date of Patent
March 16, 2010
0Patent Application Number
108421620
Date Filed
May 10, 2004
0Patent Primary Examiner
Patent abstract
An ophthalmic solution comprising a polyethoxylated glyceride in the range of 0.001 to about 10 percent by weight and a buffer agent. These solutions impart surprising comfort and wearability to contact lenses. At the same time the solutions provide good preservative capacity and do not increase protein deposit.
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