Ion exchange resin treated to control swelling

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United States of America Patent

PATENT NO 8883213
SERIAL NO

11674940

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention provides a method and composition are provided for loading one or more drugs in a solution onto one or more ion exchange resin particles to form a drug-loaded resin particle. The drug-loaded resin particle is a sustained-release coated layered pharmaceutical drug-ion exchange resin having a one or more pharmaceutically active drugs applied directly to a non-equilibrated ion exchange resin to form a drug-resin complex. The drug-resin complex then coated is shelf stable.

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Patent Owner(s)

  • COATING PLACE, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hall, Harlan Oregon, US 7 174
Madsen, J Scott Cottage Grove, US 6 160

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