| http://www.w3.org/ns/prov#value | - S7745555Nov 19, 2007Jun 29, 2010Key Medical Technologies, Inc.Making high refractive index copolymer by sonicating mixture of carbazole or naphthyl moiety, naphthyl group monomer, hydrophobic monomer, hydrophillic monomer, and crosslinker; soft, optically transparent, high refractive index materials particularly suited for use in intraocular, contact lensesUS7776088Feb 28, 2005Aug 17, 2010Powervis
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