| Application no. and date | 18895140.4 (espacenet) (Federated) (European Patent Register), 20181224 | | Patent/reg. no. and date | DK/EP 3733659, 20231220 | | Publication date | 20201104 | | Priority no. and date | CN 201711486872, 20171229 | | EP pub. no. and date |
EP 3733659 20201104 | | Effective date | | | Applicant/owner | Guangzhou Maxinovel Pharmaceuticals Co., Ltd., Building G5-616,
Southern China New Material Innovation Park,
Building Two
31 Kefeng Road
Guangzhou Hitech Park
Guangzhou
Guangdong 510000, CN | | Applicant ref. no. | | | Inventor | WANG, Yuguang, Building G5-616, Southern China New Material
Innovation Park Building Two, 31 Kefeng Road
Guangzhou Hitech Park Guangzhou, Guangdong 510000, CN,
ZHANG, Nong, Building G5-616, Southern China New Material
Innovation Park Building Two, 31 Kefeng Road
Guangzhou Hitech Park Guangzhou, Guangdong 510000, CN,
WU, Tianzhi, Building G5-616, Southern China New Material
Innovation Park Building Two, 31 Kefeng Road
Guangzhou Hitech Park Guangzhou, Guangdong 510000, CN,
HE, Min, Building G5-616, Southern China New Material
Innovation Park Building Two, 31 Kefeng Road
Guangzhou Hitech Park Guangzhou, Guangdong 510000, CN | | Representative | | | Opponent | | | IPC Class | A61K 31/416 (2006.01) , A61K 31/4406 (2006.01) , A61P 31/00 (2006.01) , A61P 35/00 (2006.01) , A61P 35/02 (2006.01) , A61P 37/00 (2006.01) , C07C 229/14 (2006.01) , C07C 229/22 (2006.01) , C07C 323/22 (2006.01) , C07C 47/548 (2006.01) , C07C 47/55 (2006.01) , C07C 47/575 (2006.01) , C07D 213/24 (2006.01) , C07D 213/38 (2006.01) , C07D 231/56 (2006.01) , C07D 235/02 (2006.01) , C07D 241/12 (2006.01) , C07D 261/20 (2006.01) , C07D 263/56 (2006.01) , C07D 319/18 (2006.01) | | Title | AROMATIC VINYL OR AROMATIC ETHYL DERIVATIVE, PREPARATION METHOD THEREFOR, INTERMEDIATE, PHARMACEUTICAL COMPOSITION, AND APPLICATION | | Int. application no. | CN2018123066 | | Int. publication no. | WO2019128918 | | Related patent (certificate) | | | Status | Enhedspatent registreret | | Pædiatrisk forlængelse | - | | Udløbsdato for pædiatrisk forlængelse | - |
|
