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LT - CRYSTAL FORM A OF OBETICHOLIC ACID AND PREPARATION METHOD THEREFOR

EN - CRYSTAL FORM A OF OBETICHOLIC ACID AND PREPARATION METHOD THEREFOR

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Bibliographic data

Indications of the International Patent Classification (IPC)
(51)	INT.CL.	C07J 9/00
		A61K 31/575
		A61P 1/16

European patent
(11)	Number of the document	3248983
(13)	Kind of document	T
(96)	European patent application number	15875251.9
	Date of filing the European patent application	2015-12-30
(97)	Date of publication of the European application	2017-11-29
(45)	Date of publication and mention of the grant of the patent	2020-04-01
(46)	Date of publication of the claims translation

PCT application
(86)	Number	PCT/CN2015/099770
	Date	2015-12-30

PCT application publication
(87)	Number	WO 2016/107575
	Date	2016-07-07

Priority applications
(30)	Number	Date	Country code
	201410842176	2014-12-30	CN

Inventors
(72)	CHEN, Minhua, CN ZHANG, Yanfeng, CN DIAO, Xiaojuan, CN ZHANG, Xiaoyu, CN

Grantee
(73)	Crystal Pharmatech Co., Ltd, B4-101 Biobay 218 Xinghu Street Suzhou Industrial Park, Suzhou, Jiangsu 215123, CN

Title
(54)	CRYSTAL FORM A OF OBETICHOLIC ACID AND PREPARATION METHOD THEREFOR
	CRYSTAL FORM A OF OBETICHOLIC ACID AND PREPARATION METHOD THEREFOR