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Patent details

3109228 Title: DÉRIVÉ DE FULLERÈNE, COMPOSITION DE RÉSINE FLUORÉE, ET LUBRIFIANT

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Basic information

Application number:
157528282
WO application number:
JP2015054870
Type:
European patent granted for BE
Status:
Lapsed
Publication number:
3109228
WO publication number:
WO2015125940
1rst applicant's nationality:
Translation language:
EPO publication language:
English
SPC number:

Dates

Filing date:
20/02/2015
Grant date:
11/11/2020
EP publication date:
28/12/2016
WO publication date:
27/08/2015
Claims translation received date:
Translation received date (EP publication B1):
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
11/11/2020
EP B1 publication date:
11/11/2020
EP B2 publication date:
EP B3 publication date:
Lapsed date:
28/02/2021
Expiration date (if granted and all annual fees paid):
20/02/2035

Applicant

1

Name:
Showa Denko K.K.
Legal Form:
From:
11/11/2020
Address:
13-9, Shibadaimon 1-chome Minato-ku, Tokyo 105-8518, Japan (JP)
To:

2

Name:
Mitsubishi Corporation
Legal Form:
From:
11/11/2020
Address:
3-1, Marunouchi 2-chome Chiyoda-ku, Tokyo 100-8086, Japan (JP)
To:

Inventor

1

Name:
IGARASHI, Takeshi
Legal Form:
Address:
Tokyo 105-8518, Japan (JP)

2

Name:
WATANABE, Kentaro
Legal Form:
Address:
Tokyo 105-8518, Japan (JP)

Priority

1

Priority patent number:
2014200778
Priority date:
30/09/2014
Priority country:
Japan (JP)

2

Priority patent number:
2014164308
Priority date:
12/08/2014
Priority country:
Japan (JP)

3

Priority patent number:
2014031919
Priority date:
21/02/2014
Priority country:
Japan (JP)

Classification

IPC or IDT classification:
C07C 69/65; C07C 69/753; C07C 69/76; C10M 105/54; C10M 107/38;

Publication

Bulletin

1

Bulletin heading:
EP2
Journal edition number:
2020/28
Publication date:
15/01/2021
Description:
Contains data concerning European patents granted and published (B1 publication) for Belgium and for which no translation needed to be filed

2

Bulletin heading:
VRV
Journal edition number:
2021/19
Publication date:
27/10/2021
Description:
Contains data concerning lapse, annulment or rejection of patent(s) (applications) and SPC (applications)

European Patent Bulletin

Issue number:
202046
Publication date:
11/11/2020
Description:
Grant (B1)

Annual fee

Annual fee(s) Due Date:
Annual fee number:
Expected payer:
Last annual fee payment date:
Last annual fee paid number:
Payer:
Filing date Document type Publication Type Document Description Number of pages