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Teisinis statusas
Patentas neįsigaliojo (pagal EPK)
(51) | INT.CL. | C07D 213/75 |
(11) | Patento numeris | 3165521 |
(13) | Dokumento rūšis | T |
(96) | Europos patento paraiškos numeris | 14896440.6 |
Europos patento paraiškos padavimo data | 2014-07-03 | |
(97) | Europos patento paraiškos paskelbimo data | 2017-05-10 |
(45) | Paskelbimo apie Europos patento išdavimą data | 2019-01-16 |
(46) | Apibrėžties vertimo paskelbimo data |
(86) | Numeris | PCT/CN2014/081539 |
Data | 2014-07-03 |
(87) | Numeris | WO 2016/000230 |
Data | 2016-01-07 |
(72) |
GUO, Yajun, CN
SHAN, Hanbin, CN
ZHU, Xueyan, CN
YUAN, Zhedong, CN
YU, Xiong, CN
GUO, Meng, CN
HU, Mingtong, CN
WANG, Duzheng, CN
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(73) |
Shanghai Institute Of Pharmaceutical Industry,
No.1320 West Beijing Road Jing`an District, Shanghai 200040,
CN
China State Institute of Pharmaceutical Industry, 4th Floor Building 1 No.1111 Halei Road Pudong New Area, Shanghai 201203, CN Chia Tai Tianqing Pharmaceutical Group Co.,Ltd, No. 369 South Yuzhou Road Haizhou District, Lianyungang, Jiangsu 222062, CN |
(54) | METHOD OF PREPARING DABIGATRAN ETEXILATE INTERMEDIATE AND INTERMEDIATE COMPOUND |
METHOD OF PREPARING DABIGATRAN ETEXILATE INTERMEDIATE AND INTERMEDIATE COMPOUND |