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Patent details

3858879 Title: COPOLYMÈRE POUR SUPPRIMER L'ADSORPTION DE PROTÉINES, PROCÉDÉ DE PRODUCTION DE COPOLYMÈRE, AGENT DE MODIFICATION DE RÉSINE, MATÉRIAU DE MOULAGE, COMPOSITION CONTENANT UN COPOLYMÈRE, FILM DE REVÊTEMENT ET ARTICLE

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Basic information

Application number:
198668527
WO application number:
JP2019036040
Type:
European patent granted for BE
Status:
Open
Publication number:
3858879
WO publication number:
WO2020066685
1rst applicant's nationality:
Translation language:
EPO publication language:
English
SPC number:

Dates

Filing date:
13/09/2019
Grant date:
01/01/2025
EP publication date:
04/08/2021
WO publication date:
02/04/2020
Claims translation received date:
Translation received date (EP publication B1):
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
01/01/2025
EP B1 publication date:
01/01/2025
EP B2 publication date:
EP B3 publication date:
Lapsed date:
Expiration date (if granted and all annual fees paid):
13/09/2039

Applicant

Name:
Mitsubishi Chemical Corporation
Legal Form:
From:
01/01/2025
Address:
1-1, Marunouchi 1-chome,, Chiyoda-ku Tokyo 100-8251, Japan (JP)
To:

Inventor

1

Name:
NISHIMURA, Masanari
Legal Form:
Address:
Tokyo 100-8251, Japan (JP)

2

Name:
MUKUNOKI, Kazunori
Legal Form:
Address:
Tokyo 100-8251, Japan (JP)

3

Name:
OONUMA, Taeko
Legal Form:
Address:
Tokyo 100-8251, Japan (JP)

4

Name:
ASO, Hiromi
Legal Form:
Address:
Tokyo 100-8251, Japan (JP)

5

Name:
SAEKI, Yumiko
Legal Form:
Address:
Tokyo 100-8251, Japan (JP)

Priority

1

Priority patent number:
2019047265
Priority date:
14/03/2019
Priority country:
Japan (JP)

2

Priority patent number:
2018180898
Priority date:
26/09/2018
Priority country:
Japan (JP)

Classification

IPC or IDT classification:
C08F 265/06; C08F 112/08; C08F 220/10; C08L 33/04; C08L 51/00; C08L 101/00; C09D 7/65; C09D 133/04; C09D 201/00; C08F 2/18; C08F 2/38; C08F 290/04; C08F 285/00; C09D 5/00; C09D 133/14; C09D 151/00; A61L 33/06;

Publication

Bulletin

Bulletin heading:
EP2
Journal edition number:
2025/01
Publication date:
21/02/2025
Description:
Contains data concerning European patents granted and published (B1 publication) for Belgium and for which no translation needed to be filed

European Patent Bulletin

Issue number:
202501
Publication date:
01/01/2025
Description:
Grant (B1)

Annual fee

Annual fee(s) Due Date:
31/03/2026
Annual fee number:
7
Annual fee amount:
110 Euro
Penalty fee amount:
85 Euro
Expected payer:
Last annual fee payment date:
Last annual fee paid number:
Payer:
Filing date Document type Publication Type Document Description Number of pages File Type