Patent details

Basic Information

Publication number:

EP4424376

PCT Application Number:

Type:

European Patent Granted for LU

Legal Status:

In force

Application number:

EP241746510

PCT Publication Number:

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

CHIMERIC ANTIGEN RECEPTORS BASED ON SINGLE-DOMAIN ANTIBODIES AND METHODS OF USE THEREOF

French Title of Invention:

RÉCEPTEURS ANTIGÉNIQUES CHIMÉRIQUES BASÉS SUR DES ANTICORPS À DOMAINE UNIQUE ET LEURS PROCÉDÉS D'UTILISATION

German Title of Invention:

CHIMÄRE ANTIGENREZEPTOREN AUF BASIS VON EINZELDOMÄNENANTIKÖRPERN UND VERFAHREN ZUR VERWENDUNG DAVON

SPC Number:

Dates

Filing date:

10/08/2016

Grant date:

18/02/2026

EP Publication Date:

04/09/2024

PCT Publication Date:

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

18/02/2026

EP B1 Publication Date:

18/02/2026

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

Expiration date:

10/08/2036

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

11/02/2026

 

 

Name:

Legend Biotech Ireland Limited

Address:

One Spencer Dock,, North Wall Quay, Dublin 1, Ireland (IE)

Inventor

1

Name:

CHOU, Chuan-Chu

Address:

United States (US)

2

Name:

HAO, Jiaying

Address:

China (CN)

3

Name:

ZHUANG, Qiuchuan

Address:

China (CN)

4

Name:

FAN, Xiaohu

Address:

Canada (CA)

5

Name:

WANG, Lin

Address:

China (CN)

6

Name:

YANG, Lei

Address:

China (CN)

7

Name:

WANG, Pingyan

Address:

China (CN)

Priority

1

Priority Number:

201510490002

Priority Date:

11/08/2015

Priority Country:

China (CN)

2

Priority Number:

201510733585

Priority Date:

02/11/2015

Priority Country:

China (CN)

Classification

IPC classification:

C07K 19/00; C07K 14/725; C07K 16/28; C07K 16/30; C12N 15/62; C12N 15/63; C12N 5/10; A61P 35/00;

Publication

European Patent Bulletin

1

Issue number:

202608

Publication date:

18/02/2026

Description:

Grant (B1)

2

Issue number:

202613

Publication date:

25/03/2026

Description:

Application number/publication number of the divisional application (Art. 76) changed

Annual Fees

Annual Fee Due Date:

31/08/2026

Annual Fee Number:

11

Annual Fee Amount:

148 Euro

Expected Payer:

Last Annual Fee Payment Date:

Last Annual Fee Paid Number:

Payer:

Filing date	Document type	Number of pages