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Legal status
Patent not validated
| (51) | INT.CL. | C07H 1/00 | (2006.01) |
| C07H 1/00 | (2013.01) | ||
| C07H 21/00 | (2006.01) | ||
| C07H 21/00 | (2013.01) | ||
| C07H 21/02 | (2013.01) | ||
| C07H 21/04 | (2013.01) | ||
| Y02P 20/55 | (2015.11) |
| (11) | Number of the document | 3475292 |
| (13) | Kind of document | T |
| (96) | European patent application number | 17735311.7 |
| Date of filing the European patent application | 2017-06-22 | |
| (97) | Date of publication of the European application | 2019-05-01 |
| (45) | Date of publication and mention of the grant of the patent | 2024-09-18 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/US2017/038643 |
| Date | 2017-06-22 |
| (87) | Number | WO 2017/223258 |
| Date | 2017-12-28 |
| (30) | Number | Date | Country code |
| 201662354433 P | 2016-06-24 | US |
| (72) |
SHI, Xianglin , US
YANG, Jimin , US
KIESMAN, William, F. , US
FILLON, Yannick , US
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| (73) |
Biogen MA Inc. ,
225 Binney Street, Cambridge, MA 02142,
US
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| (54) | SYNTHESIS OF THIOLATED OLIGONUCLEOTIDES WITHOUT A CAPPING STEP |
| SYNTHESIS OF THIOLATED OLIGONUCLEOTIDES WITHOUT A CAPPING STEP |