Patent details

Basic Information

Publication number:

EP4122926

PCT Application Number:

JP2022006495

Type:

European Patent Granted for LU

Legal Status:

In force

Application number:

EP227332822

PCT Publication Number:

WO2022138987

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

TRIAZINE DERIVATIVES HAVING VIRUS REPLICATION INHIBITORY ACTIVITY AND PHARMACEUTICAL COMPOSITION COMPRISING THE SAME

French Title of Invention:

DÉRIVÉS DE TRIAZINE AYANT UNE ACTIVITÉ INHIBITRICE DE LA RÉPLICATION VIRALE ET COMPOSITION PHARMACEUTIQUE LES CONTENANT

German Title of Invention:

TRIAZINDERIVATE MIT VIRUSREPLIKATIONSHEMMENDER WIRKUNG UND DIESE ENTHALTENDE PHARMAZEUTISCHE ZUSAMMENSETZUNG

SPC Number:

Dates

Filing date:

17/02/2022

Grant date:

04/06/2025

EP Publication Date:

25/01/2023

PCT Publication Date:

30/06/2022

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

04/06/2025

EP B1 Publication Date:

04/06/2025

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

Expiration date:

17/02/2042

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

28/05/2025

 

 

Name:

National University Corporation Hokkaido University

Address:

Kita 8-jyo Nishi 5-chome Kita-ku, Sapporo-shi, Hokkaido 060-0808, Japan (JP)

Name:

Shionogi & Co., Ltd.

Address:

1-8, Doshomachi 3-chome Chuo-ku, Osaka-shi, Osaka 541-0045, Japan (JP)

Agent

Name:

NOVAGRAAF BREVETS

From:

13/06/2025

Address:

BÂTIMENT O2, 2 RUE SARAH BERNHARDT CS90017, 92665, ASNIÈRES-SUR-SEINE cedex, France (FR)

To:

Inventor

1

Name:

SASAKI, Michihito

Address:

Japan (JP)

2

Name:

TACHIBANA, Yuki

Address:

Japan (JP)

3

Name:

YAMATSU, Yukiko

Address:

Japan (JP)

4

Name:

ANDO, Shigeru

Address:

Japan (JP)

5

Name:

SUTO, Takahiro

Address:

Japan (JP)

6

Name:

UEHARA, Shota

Address:

Japan (JP)

7

Name:

NAKAHARA, Kenji

Address:

Japan (JP)

8

Name:

IIMURO, Atsuhiro

Address:

Japan (JP)

9

Name:

UNOH, Yuto

Address:

Japan (JP)

10

Name:

KASAMATSU, Koji

Address:

Japan (JP)

11

Name:

TAODA, Yoshiyuki

Address:

Japan (JP)

Priority

1

Priority Number:

2021068672

Priority Date:

14/04/2021

Priority Country:

Japan (JP)

2

Priority Number:

2021105802

Priority Date:

25/06/2021

Priority Country:

Japan (JP)

3

Priority Number:

2021153819

Priority Date:

22/09/2021

Priority Country:

Japan (JP)

Classification

IPC classification:

C07D 401/06; A61K 31/506; A61K 31/53; A61K 31/5377; A61K 31/5383; A61K 31/55; A61P 31/14; A61P 43/00; C07D 251/46; C07D 401/04; C07D 401/14; C07D 403/06; C07D 403/14; C07D 405/14; C07D 409/14; C07D 413/14; C07D 417/06; C07D 417/14; C07D 471/04;

Publication

European Patent Bulletin

Issue number:

202523

Publication date:

04/06/2025

Description:

Grant (B1)

Annual Fees

Annual Fee Due Date:

02/03/2026

Annual Fee Number:

5

Annual Fee Amount:

52 Euro

Expected Payer:

Last Annual Fee Payment Date:

Last Annual Fee Paid Number:

Payer:

Filing date	Document type	Number of pages
13/06/2025	Power Of Attorney	1
13/06/2025	Outgoing Correspondence	1