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PREPARATION AND USE OF CRYSTALLINE FORM TAU OF RIFAXIMIN SOLVATED WITH DEGME

No-Receipt date 2020-02631 - 15/07/2020
No-Filing date 20200401971 - 15/07/2020
No-Granting date 3104376 - 26/08/2020
No-EPO application date 19169546.9 - 07/05/2015
No-EPO granting date 3546464 - 17/06/2020
Gazette No-Publication date of application -
Gazette No-Publication date of granted patent 8/2020 - 16/09/2020
Expiration date 08/05/2035
Kind of title Validation of European Patent
Legal status VALID
Priorities US201461992017 P12/05/2014/US
Active Substance of Supplementary Certificates -

IPC Classification
Ipc Class
C07D 498/22

Related Documents

Related Titles

Owners
CodeFirstnameSurnameAddressTownZIPCountry
1206544 ALFASIGMA S.P.A. VIA RAGAZZI DEL `99 N. 540133 BOLOGNA ITALY

Inventors
CodeFirstnameSurname
3070269 VISCOMI, GIUSEPPE CLAUDIO
3070270 MAFFEI, PAOLA
3070271 SFORZINI, ANNALISA
3070272 GREPIONI, FABRIZIA
3070273 CHELAZZI, LAURA

Representatives
CodeFirstnameSurnameAddressTownZip
3178STEFANOS ALEXIOSTSIMIKALIS "TSIMIKALIS KALONAROU DIKIGORIKI ETAIREIA"NEOFYTOU VAMVA 1ATHINA (ATTIKIS)10674

Contact
CodeFirstnameSurnameAddressTownZipCountry
8126STEFANOS ALEXIOSTSIMIKALISNEOFYTOU VAMVA 1ATHINA (ATTIKIS)10674 GREECE

Owners History

Title Instruments

Payments history 10 renewals have been done
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