Patent details

Basic Information

Publication number:

EP3674317

PCT Application Number:

Type:

European Patent Granted for LU

Legal Status:

In force

Application number:

EP191803097

PCT Publication Number:

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

ANTIBODY CONSTANT REGION VARIANT

French Title of Invention:

VARIANTE DE RÉGION CONSTANTE D'ANTICORPS

German Title of Invention:

VARIANTE EINER KONSTANTEN ANTIKÖRPERREGION

SPC Number:

Dates

Filing date:

19/03/2010

Grant date:

11/12/2024

EP Publication Date:

01/07/2020

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:

11/12/2024

EP B1 Publication Date:

11/12/2024

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

Expiration date:

19/03/2030

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

04/12/2024

 

 

Name:

Chugai Seiyaku Kabushiki Kaisha

Address:

5-1, Ukima 5-chome, Kita-ku Tokyo 115-8543, Japan (JP)

Inventor

1

Name:

SHIRAIWA, Hirotake

Address:

Japan (JP)

2

Name:

KURAMOCHI, Taichi

Address:

Japan (JP)

3

Name:

IGAWA, Tomoyuki

Address:

Japan (JP)

4

Name:

MAEDA, Atsuhiko

Address:

Japan (JP)

Priority

1

Priority Number:

2009068631

Priority Date:

19/03/2009

Priority Country:

Japan (JP)

2

Priority Number:

2009213901

Priority Date:

16/09/2009

Priority Country:

Japan (JP)

Classification

IPC classification:

C07K 16/00; A61K 39/395; C12N 15/09; C12P 21/08;

Publication

European Patent Bulletin

Issue number:

202450

Publication date:

11/12/2024

Description:

Grant (B1)

Annual Fees

Annual Fee Due Date:

30/09/2025

Annual Fee Number:

16

Annual Fee Amount:

230 Euro

Penalty Fee Amount:

20 Euro

Expected Payer:

Last Annual Fee Payment Date:

Last Annual Fee Paid Number:

Payer:

Filing date	Document type	Number of pages