| http://www.w3.org/ns/prov#value | - The covering may comprise a material having high oxygen permeability, for example silicone, with a wettable coating disposed on at least an upper surface of the coating.Related Terms: Conjunctiva Conjunctival Cornea Corneal Epithelial Silicon Corneal Curvature Rigidity Browse recent Nexis Vision ,inc. patentsUSPTO Applicaton #: #20140028979 - Class: 351247 (USPTO) - 01/30/14 - Class 351 Inventors:
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