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Legal status
Patent not validated
| (51) | INT.CL. | C12N 15/09 |
| (11) | Number of the document | 3262168 |
| (13) | Kind of document | T |
| (96) | European patent application number | 16710378.7 |
| Date of filing the European patent application | 2016-02-26 | |
| (97) | Date of publication of the European application | 2018-01-03 |
| (45) | Date of publication and mention of the grant of the patent | 2019-08-21 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/US2016/019915 |
| Date | 2016-02-26 |
| (87) | Number | WO 2016/138467 |
| Date | 2016-09-01 |
| (30) | Number | Date | Country code |
| 201562126213 P | 2015-02-27 | US | |
| 201662298869 P | 2016-02-23 | US |
| (72) |
BURAKOV, Darya, US
GOREN, Michael, US
CHEN, Gang, US
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| (73) |
Regeneron Pharmaceuticals, Inc.,
777 Old Saw Mill River Road, Tarrytown, NY 10591,
US
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| (54) | HOST CELL PROTEIN MODIFICATION |
| HOST CELL PROTEIN MODIFICATION |