Encapsulated cells using positively-charged initiator polymer

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United States of America Patent

PATENT NO 8143043
SERIAL NO

12384338

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Abstract

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Positively-charged initiator polymers having a polymerization initiator group and a cationic portion are provided. The initiator polymers can be used with a polymerizable material for the formation of a polymeric matrix on a surface. The initiator polymers are particularly useful for cell encapsulation using macromers.

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Patent Owner(s)

Patent OwnerAddress
SURMODICS COATINGS LLC9924 WEST 74TH STREET EDEN PRAIRIE MN 53544

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chudzik, Stephen J St. Paul, US 56 3913
Ofstead, Ronald F Maplewood, US 26 1135
Swan, Dale G St. Louis Park, US 54 2829

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