Wettable silicone hydrogel compositions and methods for their manufacture
 Improved silicone-containing hydrogels are disclosed with enhanced wettability comprising a silicone-containing monomer, hydrophilic monomers, and a relatively non-polar ring-containing monomer able to be converted to a highly polar amino acid upon hydration. 
Bausch & Lomb Incorporated
A G C
A61L G02B C08F
inventional inventional inventional
Gary D. Yu-Chin Paul L.
Friends Lai Valint, Jr.