Solid forms of Ivacaftor and processes for the preparation thereof

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United States of America Patent

PATENT NO 9809551
SERIAL NO

15036137

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Abstract

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Provided herein is a polymorphic form of Ivacaftor, namely APO-I, as well as processes for the preparation and pharmaceutical compositions of the same. Also, provided is a new solvate of Ivacaftor, processes for its preparation and use in the preparation of pure Ivacaftor.

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Patent Owner(s)

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APOTEX INCTORONTO ONTARIO M9L 1T9

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Akbarali, Padiyath Mohammed Bangalore, IN 5 5
Manjunath, Karad Bangalore, IN 1 2
Shreenivasa, Murthy Heggadde Nanjunda Bhatta Bangalore, IN 1 2
Sunil, Kumar Nechipadappu Bangalore, IN 1 2
Suresh, Kumar Sankaran Tamil Nadu, IN 1 2
Venkata, Ramana Kintali Bangalore, IN 1 2
Vijaya, Bhaskar Ekkaluru Bangalore, IN 1 2

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