Patent details

Basic Information

Publication number:

EP3584269

PCT Application Number:

JP2018004014

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP187543764

PCT Publication Number:

WO2018150950

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

OPTICAL MATERIAL COMPOSITION

French Title of Invention:

COMPOSITION POUR MATÉRIAU OPTIQUE

German Title of Invention:

OPTISCHE MATERIALZUSAMMENSETZUNG

SPC Number:

Dates

Filing date:

06/02/2018

Grant date:

27/04/2022

EP Publication Date:

25/12/2019

PCT Publication Date:

23/08/2018

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

27/04/2022

EP B1 Publication Date:

27/04/2022

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

06/02/2023

Expiration date:

06/02/2038

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

20/04/2022

 

 

Name:

Mitsubishi Gas Chemical Company, Inc.

Address:

5-2, Marunouchi 2-chome Chiyoda-ku, Tokyo 100-8324, Japan (JP)

Inventor

1

Name:

YAMAMOTO, Yoshiaki

Address:

Japan (JP)

2

Name:

TAKEMURA, Kouhei

Address:

Japan (JP)

3

Name:

HORIKOSHI, Hiroshi

Address:

Japan (JP)

4

Name:

IMAGAWA, Yosuke

Address:

Japan (JP)

5

Name:

NISHIMORI, Yoshihiko

Address:

Japan (JP)

Priority

Priority Number:

2017027502

Priority Date:

17/02/2017

Priority Country:

Japan (JP)

Classification

IPC classification:

C08G 75/08; C08L 81/02; G02B 1/04; A62D 3/00; C07D 331/02;

Publication

European Patent Bulletin

Issue number:

202217

Publication date:

27/04/2022

Description:

Grant (B1)

Annual Fees

Annual Fee Due Date:

Annual Fee Number:

Expected Payer:

Last Annual Fee Payment Date:

Last Annual Fee Paid Number:

Payer:

Filing date	Document type	Number of pages