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Legal status
Patent not validated
| (51) | INT.CL. | C07C 51/487 | |
| C07C 59/72 |
| (11) | Number of the document | 2300408 |
| (13) | Kind of document | T |
| (96) | European patent application number | 09743053.2 |
| Date of filing the European patent application | 2009-05-07 | |
| (97) | Date of publication of the European application | 2011-03-30 |
| (45) | Date of publication and mention of the grant of the patent | 2016-04-13 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/US2009/002818 |
| Date | 2009-05-07 |
| (87) | Number | WO 2009/137066 |
| Date | 2009-11-12 |
| (30) | Number | Date | Country code |
| 51509 | 2008-05-08 | US |
| (72) |
WALSH, David, A., US
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| (73) |
United Therapeutics Corporation,
1040 Spring Street Silver Spring, Maryland 20910,
US
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| (54) | PROCESS FOR THE PREPARATION OF TREPROSTINIL MONOHYDRATE AND ITS USE FOR STORAGE AND SHIPPING |
| PROCESS FOR THE PREPARATION OF TREPROSTINIL MONOHYDRATE AND ITS USE FOR STORAGE AND SHIPPING |