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Legal status
Patent revoked (after opposition at EPO)
| (51) | INT.CL. | A61K 9/16 | (2006.01) |
| A61K 9/20 | (2006.01) | ||
| A61K 9/50 | (2006.01) | ||
| A61K 31/437 | (2006.01) | ||
| A61K 9/28 | (2006.01) | ||
| A61K 47/10 | (2017.01) | ||
| A61K 47/26 | (2006.01) | ||
| A61K 47/36 | (2006.01) | ||
| A61K 47/38 | (2006.01) |
| (11) | Number of the document | 2059232 |
| (13) | Kind of document | T |
| (96) | European patent application number | 07804680.2 |
| Date of filing the European patent application | 2007-07-31 | |
| (97) | Date of publication of the European application | 2009-05-20 |
| (45) | Date of publication and mention of the grant of the patent | 2017-04-19 |
| (46) | Date of publication of the claims translation | 2017-06-12 |
| (86) | Number | PCT/IB2007/002199 |
| Date | 2007-07-31 |
| (87) | Number | WO 2008/029208 |
| Date | 2008-03-13 |
| (30) | Number | Date | Country code |
| MI20061692 | 2006-09-05 | IT |
| (72) |
MAFFEI, Paola, IT
BACHETTI, Milena, IT
BOTTONI, Giuseppe, IT
VISCOMI, Giuseppe, Claudio, IT
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| (73) |
Alfasigma S.p.A.,
Via Ragazzi del `99 n. 5, 40133 Bologna,
IT
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| (74) |
Jurga PETNIŪNAITĖ,
AAA Law, A. Goštauto g. 40B, Verslo centras "Dvyniai", LT-03163 Vilnius,
LT
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| (54) | Poliolių panaudojimas stabilių polimorfinių rifaksimino formų gavimui |
| USE OF POLYOLS TO OBTAIN STABLE POLYMORPHOUS FORMS OF RIFAXIMIN |
| Payment date | Validity (years) | Amount | |
| 2023-07-17 | 17 | 347.00 EUR |
| Patent revoked (after opposition at EPO) | ||
| Invalidation date | 2023-02-28 |