Restrained multifunctional reagent for surface modification

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United States of America Patent

PATENT NO 5637460
SERIAL NO

08344570

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Abstract

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A method of preparing (e.g., priming) a surface for attachment of a target molecule to the surface. The method provides a multifunctional reagent having multiple photoreactive groups. The groups can be activated in order to covalently bind one or more of them to the surface in such a manner that one or more will remain unbound. The unbound groups are then capable of reverting to their activatable state, whereupon they can again be activated in order to bind a target molecule having abstractable hydrogen atoms.

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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
Hastings, Charles A Hopkins, MN 2 352
Swan, Dale G St. Louis Park, MN 54 2829

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