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Teisinis statusas
Patentas neįsigaliojo (pagal EPK)
| (51) | INT.CL. | C07H 1/00 | |
| C07H 7/033 | |||
| C08B 37/00 |
| (11) | Patento numeris | 3498722 |
| (13) | Dokumento rūšis | T |
| (96) | Europos patento paraiškos numeris | 16913036.6 |
| Europos patento paraiškos padavimo data | 2016-08-15 | |
| (97) | Europos patento paraiškos paskelbimo data | 2019-06-19 |
| (45) | Paskelbimo apie Europos patento išdavimą data | 2021-03-17 |
| (46) | Apibrėžties vertimo paskelbimo data |
| (86) | Numeris | PCT/CN2016/095368 |
| Data | 2016-08-15 |
| (87) | Numeris | WO 2018/032272 |
| Data | 2018-02-22 |
| (72) |
XIAO, Zhongping, CN
ZHANG, Zhenqing, CN
GENG, Meiyu, CN
DING, Jian, CN
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| (73) |
Shanghai Green Valley Pharmaceutical Co., Ltd.,
421 Niudun Road Zhang Jiang Hi-Tech Park, Pudong New Area, Shanghai 201203,
CN
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| (54) | METHOD FOR PREPARING OLIGOMERIC MANNURONIC DIACID |
| METHOD FOR PREPARING OLIGOMERIC MANNURONIC DIACID |