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LT - CRYSTAL FORM OF POTASSIUM-COMPETITIVE ACID BLOCKERS AND PREPARATION METHOD THEREFOR

EN - CRYSTAL FORM OF POTASSIUM-COMPETITIVE ACID BLOCKERS AND PREPARATION METHOD THEREFOR

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Bibliographic data

Indications of the International Patent Classification (IPC)
(51)	INT.CL.	C07D 401/12
		A61K 31/4439
		A61P 1/04

European patent
(11)	Number of the document	3219710
(13)	Kind of document	T
(96)	European patent application number	15859374.9
	Date of filing the European patent application	2015-11-09
(97)	Date of publication of the European application	2017-09-20
(45)	Date of publication and mention of the grant of the patent	2020-08-26
(46)	Date of publication of the claims translation

PCT application
(86)	Number	PCT/CN2015/094120
	Date	2015-11-09

PCT application publication
(87)	Number	WO 2016/074597
	Date	2016-05-19

Priority applications
(30)	Number	Date	Country code
	201410637759	2014-11-12	CN

Inventors
(72)	TANG, Hongwei, CN SUN, Changan, CN WANG, Ruijun, CN YUAN, Hengli, CN

Grantee
(73)	Jiangsu Hansoh Pharmaceutical Group Co., Ltd., Economic and Technological Development Zone Lianyungang, Jiangsu 222047, CN

Title
(54)	CRYSTAL FORM OF POTASSIUM-COMPETITIVE ACID BLOCKERS AND PREPARATION METHOD THEREFOR
	CRYSTAL FORM OF POTASSIUM-COMPETITIVE ACID BLOCKERS AND PREPARATION METHOD THEREFOR