Method for transforming pharmaceutical crystal forms

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United States of America Patent

PATENT NO 9119769
APP PUB NO 20130274457A1
SERIAL NO

13722547

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Abstract

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The present invention provides gas-induced method for phase-transforming organic solids, such as pharmaceutical crystals. The inventive method subjects the polymorphs of pharmaceutical agents to various pressures of gases (such as CO2, N2O, and CH4) to induce phase transform with ease.

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Patent Owner(s)

Patent OwnerAddress
THE CURATORS OF THE UNIVERSITY OF MISSOURI316 UNIVERSITY HALL COLUMBIA MO 65211

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Atwood, Jerry Lee Columbia, US 13 18
Dagarno, Scott John Edinburgh, GB 1 0
Tian, Jian Richland, US 99 141

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