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Application no. and date16865671.8 (espacenet)  (Federated)  (European Patent Register), 20161102
Patent/reg. no. and dateDK/EP 3378859, 20191030
Publication date20180926
Priority no. and dateCN 201510800975, 20151119
EP pub. no. and date EP 3378859 20180926
Effective date
Applicant/ownerJiangsu Hengrui Medicine Co., Ltd., No. 7 Kunlunshan Road
Economic and Technological Development Zone
Lianyungang
Jiangsu 222047, CN,
Shanghai Hengrui Pharmaceutical Co., Ltd., No.279 Wenjing Road
Minhang District
Shanghai 200245, CN
Applicant ref. no.BBS133358EPDK
InventorHE, Mingxun, NO.279 Wenjing Road
Minhang District
Shanghai 200245, CN,
LU, Biao, NO.279 Wenjing Road
Minhang District
Shanghai 200245, CN,
SHEN, Xiaodong, NO.279 Wenjing Road
Minhang District
Shanghai 200245, CN,
LIU, Dong, NO.279 Wenjing Road
Minhang District
Shanghai 200245, CN,
ZHANG, Minsheng, NO.279 Wenjing Road
Minhang District
Shanghai 200245, CN
RepresentativeNovagraaf Brevets, Bâtiment O2, 2 rue Sarah Bernhardt CS90017 F-92665 Asnières-sur-Seine cedex, FR
Opponent
IPC ClassA61K 31/4433 (2006.01) , A61K 31/4545 (2006.01) , A61K 31/496 (2006.01) , A61K 31/5377 (2006.01) , A61P 35/00 (2006.01) , C07D 405/14 (2006.01) 
TitleBENZOFURANDERIVATER, FREMGANGSMÅDE TIL FREMSTILLING DERAF OG ANVENDELSE DERAF I MEDICIN
Int. application no.CN2016104318
Int. publication no.WO2017084494
Related patent (certificate)
StatusDK/EP patent
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