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LT - TOLVAPTAN SOLID DISPERSION AND ITS PREPARATION METHOD

EN - TOLVAPTAN SOLID DISPERSION AND ITS PREPARATION METHOD

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Bibliographic data

Indications of the International Patent Classification (IPC)
(51)	INT.CL.	A61K 9/14
		A61K 9/16
		A61K 31/55
		A61K 9/20
		A61P 7/10

European patent
(11)	Number of the document	2586464
(13)	Kind of document	T
(96)	European patent application number	11797572.2
	Date of filing the European patent application	2011-06-02
(97)	Date of publication of the European application	2013-05-01
(45)	Date of publication and mention of the grant of the patent	2018-07-25
(46)	Date of publication of the claims translation

PCT application
(86)	Number	PCT/CN2011/075131
	Date	2011-06-02

PCT application publication
(87)	Number	WO 2011/160541
	Date	2011-12-29

Priority applications
(30)	Number	Date	Country code
	201010224884	2010-06-25	CN

Inventors
(72)	WU, Yuxia, CN MAO, Shujun, CN CHEN, Hao, CN

Grantee
(73)	Jiangsu Hengrui Medicine Co. Ltd., No. 7 Kunlunshan Road Economic and Technological Development Zone Lianyungang, Jiangsu 222047, CN

Title
(54)	TOLVAPTAN SOLID DISPERSION AND ITS PREPARATION METHOD
	TOLVAPTAN SOLID DISPERSION AND ITS PREPARATION METHOD