| Application no. and date | 20783663.6 (espacenet) (Federated) (European Patent Register), 20200403 | | Patent/reg. no. and date | DK/EP 3927689, 20240124 | | Publication date | 20211229 | | Priority no. and date | KR 20190040383, 20190405 | | EP pub. no. and date |
EP 3927689 20211229 | | Effective date | | | Applicant/owner | Yuhan Corporation, 74 Noryangjin-ro
Dongjak-gu
Seoul 06927, KR | | Applicant ref. no. | | | Inventor | LEE, Doo-Byung, 203-401 66, Yonggu-daero 2771beon-gil, Suji-gu
Yongin-si Gyeonggi-do 16865, KR,
OH, Sang-Ho, 967-2004 6, Gosan-ro 539beon-gil
Gunpo-si Gyeonggi-do 15821, KR,
KWON, Kyoung-Chan, B-2704 17, Dongtanjiseong-ro
Hwaseong-si Gyeonggi-do 18454, KR,
KIM, Sang-Won, 604-403 42, Dongtanbanseok-ro
Hwaseong-si Gyeonggi-do 18457, KR,
HWANG, Hyo-Ick, 103-704 239, Yeongtong-ro 200beon-gil, Yeongtong-
gu
Suwon-si Gyeonggi-do 16695, KR,
LEE, Kyeong-Sill, 2116-1004 31, Dongtansunhwan-daero 20-gil
Hwaseong-si Gyeonggi-do 18484, KR,
JO, Ik-Su, 120-1606 122, Unam-ro
Osan-si Gyeonggi-do 18132, KR,
CHOI, Ji-Hye, 306 12-5, Yeongtong-ro 241beon-gil, Yeongtong-gu
Suwon-si Gyeonggi-do 16679, KR,
CHO, Sung-Hee, 904 146, Gwongwang-ro, Paldal-gu
Suwon-si Gyeonggi-do 16491, KR,
LEE, Su-Young, C2605-509 12, Dongtangiheung-ro 277beon-gil
Hwaseong-si Gyeonggi-do 18487, KR | | Representative | | | Opponent | | | IPC Class | A61P 1/00 (2006.01) , A61P 19/02 (2006.01) , A61P 29/00 (2006.01) , C07D 211/02 (2006.01) , C07D 211/56 (2006.01) , C07D 487/04 (2006.01) | | Title | PROCESSES FOR PREPARING (3R,4R)-1-BENZYL-N,4-DIMETHYLPIPERIDIN-3-AMINE OR A SALT THEREOF AND PROCESSES FOR PREPARING TOFACITINIB USING THE SAME | | Int. application no. | KR2020004547 | | Int. publication no. | WO2020204647 | | Related patent (certificate) | | | Status | Enhedspatent registreret | | Pædiatrisk forlængelse | - | | Udløbsdato for pædiatrisk forlængelse | - |
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