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LT - METHOD FOR THE PRODUCTION OF AMORPHOUS RIFAXIMIN

EN - METHOD FOR THE PRODUCTION OF AMORPHOUS RIFAXIMIN

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Bibliographic data

Indications of the International Patent Classification (IPC)
(51)	INT.CL.	C07D 498/22
		A61K 31/497
		A61P 31/04

European patent
(11)	Number of the document	2401282
(13)	Kind of document	T
(96)	European patent application number	10816424.5
	Date of filing the European patent application	2010-12-27
(97)	Date of publication of the European application	2012-01-04
(45)	Date of publication and mention of the grant of the patent	2013-08-07
(46)	Date of publication of the claims translation

PCT application
(86)	Number	PCT/IB2010/056080
	Date	2010-12-27

PCT application publication
(87)	Number	WO 2011/080691
	Date	2011-07-07

Priority applications
(30)	Number	Date	Country code
	RM20100157	2010-04-02	IT
	RM20090686	2009-12-28	IT

Inventors
(72)	Lavagna, Silvio Massimo, IT Secci, Daniela, IT Padella, Franco, IT

Grantee
(73)	Lavagna, Silvio Massimo, Via di Grottarossa 1150, 00189 Rome, IT Secci, Daniela, Via di Grottarossa 1150, 00189 Rome, IT Padella, Franco, Via di Santo Stefano 153, 00061 Anguillara Sabazia RM, IT

Title
(54)	METHOD FOR THE PRODUCTION OF AMORPHOUS RIFAXIMIN
	METHOD FOR THE PRODUCTION OF AMORPHOUS RIFAXIMIN