Dynamic suspension drying (DSD) to control Ostwald Ripening

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United States of America Patent

PATENT NO 10151529
APP PUB NO 20150354891A1
SERIAL NO

14760095

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention relates to a process for the control of Ostwald Ripening phenomenon occurring in particle suspensions without the need for addition of stabilizing agents, by using high pressure homogenization at mild conditions in a way that no increase or decrease in particle size occurs, thus allowing the stabilization of the suspension during the isolation step in the form of a dried powder.

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Patent Owner(s)

  • HOVIONE INTERNATIONAL LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Almeida, Nuno Porto Salvo, PT 2 32
Botas, Joaquim Pedro Moita, PT 1 0
Goncalves, David Loures, PT 2 0
Martins, David Charneca de Caparica, PT 2 4
Melo, Jose Odivelas, PT 1 0
Neves, Filipe Lisboa, PT 19 193

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