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Legal status
Patent not validated
| (51) | INT.CL. | A61K 31/4152 |
| (11) | Number of the document | 2384791 |
| (13) | Kind of document | T |
| (96) | European patent application number | 11170933.3 |
| Date of filing the European patent application | 2006-03-22 | |
| (97) | Date of publication of the European application | 2011-11-09 |
| (45) | Date of publication and mention of the grant of the patent | 2016-06-15 |
| (46) | Date of publication of the claims translation |
| (30) | Number | Date | Country code |
| 663200 P | 2005-03-21 | US | |
| 679920 P | 2005-05-11 | US | |
| 721976 P | 2005-09-30 | US |
| (72) |
Ueno, Ryuji, US
Kuno, Sachiko, US
Blikslager, Anthony T., US
Moeser, Adam J., US
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| (73) |
Sucampo AG,
Baarerstrasse 22, 6300 Zug,
CH
NORTH CAROLINA STATE UNIVERSITY, 4700 Hillsborough Street, Raleigh, NC 27606, US |
| (54) | 13,14-dihydro-15-keto-16,16-difluoro-prostaglandin E1 or 13,14-dihydro-15-keto-16,16-difluoro-18-methyl- prostaglandin E1 for treating inflammatory bowel disease |
| 13,14-dihydro-15-keto-16,16-difluoro-prostaglandin E1 or 13,14-dihydro-15-keto-16,16-difluoro-18-methyl- prostaglandin E1 for treating inflammatory bowel disease |