Formulation comprising itraconazole

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20060062848A1
SERIAL NO

11228541

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Formulations of azole antifungals such as itraconazole and particularly formulations, co-formulations and compositions of itraconazole with one or more oligomeric and/or polymeric excipients are disclosed. Methods for preparation of the formulations, co-formulations and compositions include co-precipitating the two materials from a common solvent or solvent mixture using a compressed (typically supercritical or near-critical) fluid anti-solvent as in the GAS (Gas Anti-Solvent) precipitation method. The formulations, co-formulations, compositions, methods of making and methods of delivering, are useful as pharmaceutical compositions and in medical treatment by virtue of their at least parity, preferably improved or enhanced solubility or dissolution characteristics, resulting in at least parity, preferably improved or enhanced bioavailability and/or pharmacokinetics.

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Patent Owner(s)

Patent OwnerAddress
NEKTAR THERAPEUTICS455 MISSION BAY BOULEVARD SOUTH SUITE 100 SAN FRANCISCO CA 94158

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
German, Caroline Manchester, GB 1 3
Sloan, Raymond Bradford, GB 2 17

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