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LT - PROCESS FOR THE PREPARATION OF POLYMORPH FORM B OF TREPROSTINIL DIETHANOLAMINE SALT

EN - PROCESS FOR THE PREPARATION OF POLYMORPH FORM B OF TREPROSTINIL DIETHANOLAMINE SALT

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Bibliographic data

Indications of the International Patent Classification (IPC)
(51)	INT.CL.	C07C 51/43	(2006.01)
		C07C 51/43	(2013.01)

European patent
(11)	Number of the document	3762358
(13)	Kind of document	T
(96)	European patent application number	19721005.7
	Date of filing the European patent application	2019-03-07
(97)	Date of publication of the European application	2021-01-13
(45)	Date of publication and mention of the grant of the patent	2022-11-30
(46)	Date of publication of the claims translation

PCT application
(86)	Number	PCT/HU2019/050007
	Date	2019-03-07

PCT application publication
(87)	Number	WO 2019/171093
	Date	2019-09-12

Priority applications
(30)	Number	Date	Country code
	1800089	2018-03-09	HU

Inventors
(72)	HORTOBÁGYI, Irén , HU LÁSZLÓFI, István , HU VARGA, Zoltán , HU JUHÁSZ, Imre , HU RITZ, Imola , HU KARDOS, Zsuzsanna , HU

Grantee
(73)	EUROAPI Hungary Limited Liability Company , To u. 1-5., 1045 Budapest, HU

Title
(54)	PROCESS FOR THE PREPARATION OF POLYMORPH FORM B OF TREPROSTINIL DIETHANOLAMINE SALT
	PROCESS FOR THE PREPARATION OF POLYMORPH FORM B OF TREPROSTINIL DIETHANOLAMINE SALT