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• 15 United States
• 10 France
• 8 Japan
• 7 China
• 5 Korea
• 2 Other

Patent Owner(s)

Patent Owner	Address
OTSUKA PHARMACEUTICAL CO LTD	2-9 KANDA TSUKASA-MACHI CHIYODA-KU TOKYO 101-8535

International Classification(s)

• A61K:PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOS....

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
HASEGAWA, Tetsuya	Osaka, JP	71	344
# of filed Patents : 71 Total Citations : 344
TOYOBUKU, Hidekazu	Osaka, JP	24	108
# of filed Patents : 24 Total Citations : 108

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• 8 Age

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Fee	Large entity fee	small entity fee	micro entity fee	due date
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Dec 1, 2028

Fee	Large entity fee	small entity fee	micro entity fee
Surcharge - 11.5 year - Late payment within 6 months	$160.00	$80.00	$40.00
Surcharge after expiration - Late payment is unavoidable	$700.00	$350.00	$175.00
Surcharge after expiration - Late payment is unintentional	$1,640.00	$820.00	$410.00

Full Text

US Patent Application No: 2017/0151,237

PHARMACEUTICAL PREPARATION COMPRISING BREXPIPRAZOLE AND SUBSTITUTED BETA-CYCLODEXTRIN

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Abstract

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Provided is an aqueous pharmaceutical preparation comprising 7-[4-(4-benzo[b]thiophen-4-yl-piperazin-1-yl)butoxy]-1H-quinolin-2-one (compound (I)) or a salt thereof, which shows improved water solubility of compound (I) or a salt thereof achieved by addition of substituted β-cyclodextrin. The present invention provides a pharmaceutical preparation comprising compound (I) or a salt thereof, and substituted β-cyclodextrin.

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Description

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