Soluble, stable and concentrated pharmaceutical composition compromising ritonavir and process for preparing thereof

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7632853
APP PUB NO 20050250764A1
SERIAL NO

10517453

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Abstract

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The present invention describes a soluble stable pharmaceutical composition for the administration of HIV protease inhibitors. More specifically the composition comprises a solution of an HIV protease inhibitor in a combination of suitable pharmaceutical organic solvents, a surfactant and a bioavailability enhancer. It is also described a process for the obtainment of concentrated pharmaceutical compositions used in the administration of HIV protease inhibitors compounds. The composition of the present invention is suitable for the preparation of oral solutions for the administration of active drugs and for the encapsulation in hard gelatin capsules or soft gelatin capsules.

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Patent Owner(s)

Patent OwnerAddress
CRISTALIA PRODUTOS QUIMICOS FARMACEUTICOS LTDABRAZIL ITAPIRA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Pacheco, Ogari Itapira , BR 12 25
Rusoo, Elisa Itapira , BR 1 1
Russo, Valter Itapira , BR 4 9

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