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Patent details

3782998 Title: COMPOSÉ DE PYRROLOTRIAZINE SUBSTITUÉ, COMPOSITION PHARMACEUTIQUE ET UTILISATION ASSOCIÉES

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Basic information

Application number:
197895097
WO application number:
CN2019082618
Type:
European patent granted for BE
Status:
Lapsed
Publication number:
3782998
WO publication number:
WO2019201194
1rst applicant's nationality:
Translation language:
EPO publication language:
English
SPC number:

Dates

Filing date:
15/04/2019
Grant date:
10/05/2023
EP publication date:
24/02/2021
WO publication date:
24/10/2019
Claims translation received date:
Translation received date (EP publication B1):
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
10/05/2023
EP B1 publication date:
10/05/2023
EP B2 publication date:
EP B3 publication date:
Lapsed date:
30/04/2024
Expiration date (if granted and all annual fees paid):
15/04/2039

Applicant

Name:
Shenzhen TargetRx, Inc.
Legal Form:
From:
10/05/2023
Address:
Room 301 Unit 1 Building A Kexing Science Park No.15 of Keyuan Road Nanshan District, Shenzhen, Guangdong 518057, China (CN)
To:

Inventor

1

Name:
WANG, Yihan
Legal Form:
Address:
Shenzhen, Guangdong 518057, China (CN)

2

Name:
LI, Huanyin
Legal Form:
Address:
Shenzhen, Guangdong 518057, China (CN)

Priority

Priority patent number:
201810339098
Priority date:
16/04/2018
Priority country:
China (CN)

Classification

IPC or IDT classification:
C07D 487/04; A61K 31/53; A61P 35/00; A61K 45/06; A61P 35/02;

Publication

Bulletin

1

Bulletin heading:
EP2
Journal edition number:
2023/09
Publication date:
25/05/2023
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:
2024/23
Publication date:
27/12/2024
Description:
Contains data concerning lapse, annulment or rejection of patent(s) (applications) and SPC (applications)

European Patent Bulletin

Issue number:
202319
Publication date:
10/05/2023
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