Pharmaceutical compositions including nano-sized active agent

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20080026062A1
SERIAL NO

11496873

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention is directed to a particulate pharmaceutical composition. The particulate pharmaceutical composition can comprise a water-soluble or partially water-soluble polymer matrix; and a plurality of nano-sized particles of active agent which are sparingly water-soluble to water-insoluble dispersed in the water-soluble or partially water-soluble polymer matrix. The particulate pharmaceutical composition can be micronized or in the form of a film that can be rolled up. If micronized, the individual micron-sized particles can have a plurality of nano-sized particles present in the micron-sized particles.

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Patent Owner(s)

Patent OwnerAddressTotal Patents
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.HOUSTON, TX13500

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aponte, Mirayda Aguadilla, PR 2 44
Diaz-Felipe, Ricardo G Camas, WA 5 51
Farr, Isaac Corvallis, OR 42 491
Figueroa, Iddys D Dorado, PR 10 84
Kane, Kevin Michael Oakland Park, FL 5 53
Rivera, Leslie Carolina, PR 1 19
Tirado, Saul Isabela, PR 2 44
Valentin-Sivico, Javier Aguadilla, PR 4 53

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