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Legal status
Patent not validated
| (51) | INT.CL. | C08G 65/333 | (2006.01) |
| A61K 31/407 | (2013.01) | ||
| A61K 31/407 | (2006.01) | ||
| A61K 31/496 | (2013.01) | ||
| A61K 31/496 | (2006.01) | ||
| A61K 31/7068 | (2013.01) | ||
| A61K 31/7068 | (2006.01) | ||
| C08G 65/333 | (2013.01) | ||
| A61P 35/00 | (2006.01) | ||
| A61K 31/77 | (2013.01) |
| (11) | Number of the document | 3228650 |
| (13) | Kind of document | T |
| (96) | European patent application number | 15864609.1 |
| Date of filing the European patent application | 2015-12-03 | |
| (97) | Date of publication of the European application | 2017-10-11 |
| (45) | Date of publication and mention of the grant of the patent | 2022-03-09 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/JP2015/084068 |
| Date | 2015-12-03 |
| (87) | Number | WO 2016/088858 |
| Date | 2016-06-09 |
| (30) | Number | Date | Country code |
| 2014246110 | 2014-12-04 | JP |
| (72) |
ESHIMA, Kiyoshi , JP
FUKUSHIMA, Masakazu , JP
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| (73) |
Delta-Fly Pharma, Inc. ,
37-5, Nishikino, Miyajima
Kawauchi-cho, Tokushima-shi
Tokushima 771-0116,
JP
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| (54) | NOVEL PEG DERIVATIVE |
| NOVEL PEG DERIVATIVE |