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Patent details

2401282 Title: PROCÉDÉS POUR LA PRODUCTION DE RIFAXIMINE AMORPHE

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Basic information

Application number:
108164245
WO application number:
IB2010056080
Type:
European patent granted for BE
Status:
Publication number:
2401282
WO publication number:
WO 2011/080691
1rst applicant's nationality:
Translation language:
EPO publication language:
English
SPC number:

Dates

Filing date:
27/12/2010
Grant date:
07/08/2013
EP publication date:
WO publication date:
Claims translation received date:
Translation received date (EP publication B1):
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
EP B1 publication date:
07/08/2013
EP B2 publication date:
EP B3 publication date:
Lapsed date:
Expiration date (if granted and all annual fees paid):

Applicant

1

Name:
Lavagna, Silvio Massimo
Legal Form:
From:
07/08/2013
Address:
Via di Grottarossa 1150 00189 Rome;(IT), IT
To:

2

Name:
Secci, Daniela
Legal Form:
From:
07/08/2013
Address:
Via di Grottarossa 1150 00189 Rome(IT);
To:

3

Name:
Padella, Franco
Legal Form:
From:
07/08/2013
Address:
Via di Santo Stefano 153 00061 Anguillara Sabazia RM(IT)
To:

Priority

1

Priority patent number:
RM20100157
Priority date:
02/04/2010
Priority country:
Italy (IT)

2

Priority patent number:
RM20090686
Priority date:
28/12/2009
Priority country:
Italy (IT)

Classification

IPC or IDT classification:
C07D 498/22 ; A61K 31/497 ; A61P 31/04;

Publication

European Patent Bulletin

Issue number:
Publication date:
07/05/2014
Description:
Opposition procedure started

Additional information section

Status:
ZONDER GEVOLG / SANS EFFET
Case kind / Max duration / Publication code:
Basic patent details (Patent law 1854):
Representative details:
Inventor(s) details:
Lavagna, Silvio Massimo;Secci, Daniela;Padella, Franco;
History of owners:
Filing date Document type Publication Type Document Description Number of pages File Type