Fully polymerized UV blocking silicone hydrogel lens

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8807745
APP PUB NO 20130314663A1
SERIAL NO

13480648

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Abstract

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A substantially fully copolymerized UV blocking hydrogel lens demonstrating sufficient blocking of UV light to meet at least FDA Class II specifications for UV blocking formed from a reaction mixture comprising at least NVP and one other comonomer and a free-radical polymerizable, substituted or unsubstituted, Bis O-hydroxy benzophenone is provided herein.

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Patent Owner(s)

  • BAUSCH & LOMB INCORPORATED

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hunt, Jennifer Batavia, US 18 126
Nunez, Ivan Penfield, US 8 119

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