Polymerisable material

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United States of America Patent

PATENT NO 8980972
APP PUB NO 20130120708A1
SERIAL NO

13601211

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Abstract

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Polymerisable material which comprises a polymerisable group, a siloxane group-containing component and a zwitterionic group is described. The polymerisable material may be used to produce polymers and articles, in particular contact lenses.

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Patent Owner(s)

Patent OwnerAddress
WILMINGTON TRUST NATIONAL ASSOCIATION AS COLLATERAL AGENT50 SOUTH SIXTH STREET SUITE 1290 MINNEAPOLIS MN 55402

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Driver, Michael Basingstoke, GB 9 120

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