Details for 2020749295

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Title / Product Name

KRISTALLE VON CHINOLINDERIVATEN

Status

Deleted

Protection Type

European Patent

(AT-) Application Number

2020749295

EP Publication Number

3919485

E-Number

1842438

Language

PCT Number

CN20074085

Publication Date

08.12.2021 A

01.10.2025 B1

Registration Date

01.10.2025

AT Publication Date

15.10.2025

Application Date

31.01.2020

Registration Number

Priorities

31.01.2019

201910095975

IPC

C07D 401/12 20060101AFI20220921BHEP

Maximum Duration of Protection

31.01.2040

Owner

Chia Tai Tianqing Pharmaceutical Group Co., LtdNo. 369 Yuzhou South Road Lianyungang, Jiangsu 222062CN

Representative

No representatives present

Inventor

ZHANG, XiquanNo. 369 Yuzhou South Rd. Lianyungang City, Jiangsu 222062CN

WANG, ShanchunNo. 369 Yuzhou South Rd. Lianyungang City, Jiangsu 222062CN

GENG, WenjunNo. 369 Yuzhou South Rd. Lianyungang City, Jiangsu 222062CN

LIU, YanlongNo. 369 Yuzhou South Rd. Lianyungang City, Jiangsu 222062CN

ZHANG, HuihuiNo. 369 Yuzhou South Rd. Lianyungang City, Jiangsu 222062CN

LIU, FeiNo. 369 Yuzhou South Rd. Lianyungang City, Jiangsu 222062CN

ZHU, ShanliangNo. 369 Yuzhou South Rd. Lianyungang City, Jiangsu 222062CN

LI, XinluNo. 369 Yuzhou South Rd. Lianyungang City, Jiangsu 222062CN

ZHAO, RuiNo. 369 Yuzhou South Rd. Lianyungang City, Jiangsu 222062CN

GU, HongmeiNo. 369 Yuzhou South Rd. Lianyungang City, Jiangsu 222062CN