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Patent details

3544982 Title: PROCÉDÉ CHIMIQUE DE PRÉPARATION DE DÉRIVÉS D'IMIDAZOPYRROLIDINONE ET DE LEURS INTERMÉDIAIRES

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Basic information

Application number:
178120689
WO application number:
IB2017057263
Type:
European patent granted for BE
Status:
Open
Publication number:
3544982
WO publication number:
WO2018096440
1rst applicant's nationality:
Translation language:
EPO publication language:
English
SPC number:

Dates

Filing date:
20/11/2017
Grant date:
20/10/2021
EP publication date:
02/10/2019
WO publication date:
31/05/2018
Claims translation received date:
Translation received date (EP publication B1):
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
20/10/2021
EP B1 publication date:
20/10/2021
EP B2 publication date:
EP B3 publication date:
Lapsed date:
Expiration date (if granted and all annual fees paid):
20/11/2037

Applicant

Name:
Novartis AG
Legal Form:
From:
20/10/2021
Address:
Lichtstrasse 35, 4056 Basel, Switzerland (CH)
To:

Inventor

1

Name:
WANG, Hao
Legal Form:
Address:
Changshu City Jiangsu 215537, China (CN)

2

Name:
YE, Jiong
Legal Form:
Address:
Changshu City Jiangsu 215537, China (CN)

3

Name:
HAN, Bo
Legal Form:
Address:
Changshu City Jiangsu 215537, China (CN)

4

Name:
FLUBACHER, Dietmar
Legal Form:
Address:
4002 Basel, Switzerland (CH)

5

Name:
STETTLER, Hans
Legal Form:
Address:
4002 Basel, Switzerland (CH)

6

Name:
GALLOU, Fabrice
Legal Form:
Address:
4002 Basel, Switzerland (CH)

7

Name:
MALLET, Franck
Legal Form:
Address:
4002 Basel, Switzerland (CH)

8

Name:
NAPP, Matthias
Legal Form:
Address:
4002 Basel, Switzerland (CH)

9

Name:
HALLER, Michael
Legal Form:
Address:
4002 Basel, Switzerland (CH)

Priority

Priority patent number:
PCT/CN2016/106767
Priority date:
22/11/2016
Priority country:
World Intellectual Property Office (WIPO) (WO)

Classification

IPC or IDT classification:
C07D 487/04;

Publication

Bulletin

Bulletin heading:
EP2
Journal edition number:
2021/20
Publication date:
17/11/2021
Description:
Contains data concerning European patents granted and published (B1 publication) for Belgium and for which no translation needed to be filed

European Patent Bulletin

Issue number:
202142
Publication date:
20/10/2021
Description:
Grant (B1)

Annual fee

Annual fee(s) Due Date:
02/06/2025
Annual fee number:
8
Annual fee amount:
135 Euro
Penalty fee amount:
85 Euro
Expected payer:
Last annual fee payment date:
26/10/2023
Last annual fee paid number:
7
Last annual fee paid amount:
110 Euro
Payer:
C.P.A.
Filing date Document type Publication Type Document Description Number of pages File Type