Controlled release delivery device comprising an organosol coat

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United States of America Patent

PATENT NO 10314787
APP PUB NO 20190076363A1
SERIAL NO

16190584

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A controlled release delivery device for controlled release of an active ingredient comprising: (i) a core particle comprising the active ingredient homogenously dispersed or dissolved therein; and (ii) an organosol polymeric coat comprising a homogenous mixture of, (a) a water soluble gel forming polymer and a water insoluble organosoluble polymer in a dry weight ratio of from about 20:80 to about 50:50, (b) an organosolvent, and (c) an anti-tacking agent; the organosol polymeric coat being applied directly to and substantially enveloping the core particle.

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Patent Owner(s)

  • INTELLIPHARMACEUTICS CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Odidi, Amina Toronto, CA 31 941
Odidi, Isa Toronto, CA 40 1022

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