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Legal status
Patent not validated
| (51) | INT.CL. | C07D 471/08 | |
| A61K 31/4178 | |||
| A61P 31/12 |
| (11) | Number of the document | 2855478 |
| (13) | Kind of document | T |
| (96) | European patent application number | 13729569.7 |
| Date of filing the European patent application | 2013-06-04 | |
| (97) | Date of publication of the European application | 2015-04-08 |
| (45) | Date of publication and mention of the grant of the patent | 2018-08-08 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/US2013/044138 |
| Date | 2013-06-04 |
| (87) | Number | WO 2013/184698 |
| Date | 2013-12-12 |
| (30) | Number | Date | Country code |
| 201261655934 P | 2012-06-05 | US | |
| 201361759295 P | 2013-01-31 | US | |
| 201313800374 | 2013-03-13 | US |
| (72) |
SCOTT, Robert William, US
WANG, Fang, US
SHI, Bing, US
MOGALIAN, Erik, US
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| (73) |
Gilead Pharmasset LLC,
333 Lakeside Drive, Foster City, CA 94404,
US
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| (54) | LEDIPASVIR D-TARTRATE |
| LEDIPASVIR D-TARTRATE |