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Legal status
Patent not validated
| (51) | INT.CL. | C07K 1/18 | (2006.01) |
| B01D 15/362 | (2013.01) | ||
| C07K 14/33 | (2006.01) | ||
| B01D 15/363 | (2013.01) | ||
| B01D 15/36 | (2006.01) | ||
| C07K 14/33 | (2013.01) | ||
| Y02A 50/30 | (2018.01) |
| (11) | Number of the document | 3500587 |
| (13) | Kind of document | T |
| (96) | European patent application number | 17857967.8 |
| Date of filing the European patent application | 2017-11-29 | |
| (97) | Date of publication of the European application | 2019-06-26 |
| (45) | Date of publication and mention of the grant of the patent | 2023-09-20 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/IB2017/057476 |
| Date | 2017-11-29 |
| (87) | Number | WO 2018/065972 |
| Date | 2018-04-12 |
| (30) | Number | Date | Country code |
| 20160127540 | 2016-10-04 | KR |
| (72) |
JUNG, Hyun Ho , KR
YANG, Gi Hyeok , KR
RHEE, Chang Hoon , KR
KIM, Hack Woo , KR
RYU, Gi Hyuck , KR
HONG, Hyung Pyo , KR
SONG, Jung Hyun , KR
KONG, Joon Chan , KR
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| (73) |
Medytox Inc. ,
78, Gangni 1-gil
Ochang-eup
Cheongwon-gu
Cheongju-si, Chungcheongbuk-do 28126,
KR
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| (54) | METHOD OF ISOLATING BOTULINUM TOXIN FROM BOTULINUM TOXIN-CONTAINING SOLUTION |
| METHOD OF ISOLATING BOTULINUM TOXIN FROM BOTULINUM TOXIN-CONTAINING SOLUTION |