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Patent details

3684368 Title: ANTAGONISTES SELECTIFS DE P2X3 POUR L'UTILISATION DANS LE TRAITEMENT DE LA TOUX CHRONIQUE SANS PERTE DE LA REPONSE GUSTATIVE

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Basic information

Application number:
188602734
WO application number:
IB2018001513
Type:
European patent granted for BE
Status:
Open
Publication number:
3684368
WO publication number:
WO2019064079
1rst applicant's nationality:
Translation language:
EPO publication language:
English
SPC number:

Dates

Filing date:
14/09/2018
Grant date:
03/01/2024
EP publication date:
29/07/2020
WO publication date:
04/04/2019
Claims translation received date:
Translation received date (EP publication B1):
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
03/01/2024
EP B1 publication date:
03/01/2024
EP B2 publication date:
EP B3 publication date:
Lapsed date:
Expiration date (if granted and all annual fees paid):
14/09/2038

Applicant

Name:
Bellus Health Inc.
Legal Form:
From:
03/01/2024
Address:
275 Armand-Frappier Boulevard, Laval, QC H7V 4A7, Canada (CA)
To:

Inventor

1

Name:
GARCEAU, Denis
Legal Form:
Address:
Laval, Québec H7V 4A7, Canada (CA)

2

Name:
MATZOURANIS, Antonios
Legal Form:
Address:
Laval, Québec H7V 4A7, Canada (CA)

3

Name:
BELLINI, Roberto
Legal Form:
Address:
Laval, Québec H7V 4A7, Canada (CA)

4

Name:
PAYZA, Kemal
Legal Form:
Address:
Montreal, Québec H4S 1Z9, Canada (CA)

5

Name:
CHAURET, Nathalie
Legal Form:
Address:
Laval, Québec H7V 4A7, Canada (CA)

6

Name:
BROWNE, Susan, E.
Legal Form:
Address:
Christiana, PA 17509, United States (US)

Priority

1

Priority patent number:
201815936316
Priority date:
26/03/2018
Priority country:
United States (US)

2

Priority patent number:
201762560077 P
Priority date:
18/09/2017
Priority country:
United States (US)

Classification

IPC or IDT classification:
A61K 31/5377; A61K 31/437; A61K 31/4545; A61P 27/00; C07D 471/04; A61P 11/14;

Publication

Bulletin

Bulletin heading:
EP2
Journal edition number:
2024/01
Publication date:
30/01/2024
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

1

Issue number:
202401
Publication date:
03/01/2024
Description:
Grant (B1)

2

Issue number:
202407
Publication date:
14/02/2024
Description:
Application number/publication number of the divisional application (Art. 76) changed

3

Issue number:
202407
Publication date:
14/02/2024
Description:
Document reprinted after correction (B8, B9)

Annual fee

Annual fee(s) Due Date:
31/03/2025
Annual fee number:
7
Annual fee amount:
110 Euro
Penalty fee amount:
85 Euro
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