Patent details

Basic Information

Publication number:

EP3936552

PCT Application Number:

JP2020006909

Type:

European Patent Granted for LU

Legal Status:

In force

Application number:

EP207671231

PCT Publication Number:

WO2020179483

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

POLYCARBONATE DIOLS AND THEIR USES

French Title of Invention:

POLYCARBONATE DIOLS ET LEURS UTILISATIONS

German Title of Invention:

POLYCARBONATDIOLE UND DEREN VERWENDUNGEN

SPC Number:

Dates

Filing date:

20/02/2020

Grant date:

27/03/2024

EP Publication Date:

12/01/2022

PCT Publication Date:

10/09/2020

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

27/03/2024

EP B1 Publication Date:

27/03/2024

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

Expiration date:

20/02/2040

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

20/03/2024

 

 

Name:

Asahi Kasei Kabushiki Kaisha

Address:

1-1-2, Yurakucho Chiyoda-ku, Tokyo 100-0006, Japan (JP)

Inventor

1

Name:

UENO, Eizaburou

Address:

Japan (JP)

2

Name:

YABUKI, Hayato

Address:

Japan (JP)

3

Name:

TSUKIMORI, Yasuyuki

Address:

Japan (JP)

Priority

Priority Number:

2019041555

Priority Date:

07/03/2019

Priority Country:

Japan (JP)

Classification

IPC classification:

C08G 64/02; C09D 5/02; C09D 175/04; C08G 18/00; C08G 18/44;

Publication

European Patent Bulletin

Issue number:

202413

Publication date:

27/03/2024

Description:

Grant (B1)

Annual Fees

Annual Fee Due Date:

01/09/2025

Annual Fee Number:

6

Annual Fee Amount:

66 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