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Patent details

3459597 Title: ANTICORPS À DOMAINE UNIQUE ANTI-CTLA4 ET PROTÉINE DÉRIVÉE DE CELUI-CI

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Basic information

Application number:
177987757
WO application number:
CN2017085038
Type:
European patent granted for BE
Status:
Lapsed
Publication number:
3459597
WO publication number:
WO2017198212
1rst applicant's nationality:
Translation language:
EPO publication language:
English
SPC number:

Dates

Filing date:
19/05/2017
Grant date:
31/08/2022
EP publication date:
27/03/2019
WO publication date:
23/11/2017
Claims translation received date:
Translation received date (EP publication B1):
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
31/08/2022
EP B1 publication date:
31/08/2022
EP B2 publication date:
EP B3 publication date:
Lapsed date:
31/05/2023
Expiration date (if granted and all annual fees paid):
19/05/2037

Applicant

1

Name:
Suzhou Alphamab Co., Ltd
Legal Form:
From:
31/08/2022
Address:
Building C23 BioBay Xinghu Street No. 218 Suzhou, Jiangsu 215125, China (CN)
To:

2

Name:
Zhang, Xitian
Legal Form:
From:
31/08/2022
Address:
666-2 Dapu Road Room 2001 Huangpu District, Shanghai 200023, China (CN)
To:

3

Name:
Zhang, Xin
Legal Form:
From:
31/08/2022
Address:
Building 6, Room 1701, No.800 Dongan Road, Xuhui District,, Shanghai 200032, China (CN)
To:

Inventor

1

Name:
XU, Ting
Legal Form:
Address:
Suzhou Jiangsu 215125, China (CN)

2

Name:
WANG, Xiaoxiao
Legal Form:
Address:
Suzhou Jiangsu 215125, China (CN)

3

Name:
LI, Jie
Legal Form:
Address:
Suzhou Jiangsu 215125, China (CN)

4

Name:
WU, Haiyan
Legal Form:
Address:
Suzhou Jiangsu 215125, China (CN)

5

Name:
GAO, Li
Legal Form:
Address:
Suzhou Jiangsu 215125, China (CN)

6

Name:
CHU, Qian
Legal Form:
Address:
Suzhou Jiangsu 215125, China (CN)

7

Name:
BAI, Yu
Legal Form:
Address:
Suzhou Jiangsu 215125, China (CN)

Priority

Priority patent number:
201610332590
Priority date:
19/05/2016
Priority country:
China (CN)

Classification

IPC or IDT classification:
A61P 35/00; C07K 16/28; A61K 39/395;

Publication

Bulletin

1

Bulletin heading:
EP2
Journal edition number:
2022/16
Publication date:
27/09/2022
Description:
Contains data concerning European patents granted and published (B1 publication) for Belgium and for which no translation needed to be filed

2

Bulletin heading:
VRV
Journal edition number:
2024/01
Publication date:
30/01/2024
Description:
Contains data concerning lapse, annulment or rejection of patent(s) (applications) and SPC (applications)

European Patent Bulletin

Issue number:
202235
Publication date:
31/08/2022
Description:
Grant (B1)

Annual fee

Annual fee(s) Due Date:
Annual fee number:
Expected payer:
Last annual fee payment date:
Last annual fee paid number:
Payer:
Filing date Document type Publication Type Document Description Number of pages File Type