Salt and crystal forms of PLK-4 inhibitor

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United States of America Patent

PATENT NO 9884855
SERIAL NO

15029373

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Abstract

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A fumarate salt and a maleate salt of compound (I) represented by the following structural formula, as well as their corresponding pharmaceutical compositions, are disclosed. Particular single crystalline forms of 1:1 compound (I) fumarate and 1:1 compound (I) maleate are characterized by a variety of properties and physical measurements. Methods of preparing specific crystalline forms of 1:1 compound (I) fumarate and 1:1 compound (I) maleate are also disclosed. The present invention also provides methods of treating a subject with a cancer. Compound

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Patent Owner(s)

Patent OwnerAddress
UNIVERSITY HEALTH NETWORK190 ELIZABETH STREET R FRASER ELLIOTT BUILDING - ROOM 1S-417 TORONTO M5G 2C4

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Feher, Miklos New York, US 24 256
Pauls, Heinz W Oakville, CA 58 617
Sampson, Peter Brent Oakville, CA 29 216

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