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Patent details

2784137 Title: Composition de formation de film mince ferroélectrique à base de PTZ, son procédé de préparation, et procédé de formation dudit film mince l'utilisant

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Basic information

Application number:
141555177
WO application number:
Type:
European patent granted for BE
Status:
Deemed Void
Publication number:
2784137
WO publication number:
1rst applicant's nationality:
Translation language:
EPO publication language:
English
SPC number:

Dates

Filing date:
18/02/2014
Grant date:
21/09/2016
EP publication date:
01/10/2014
WO publication date:
Claims translation received date:
Translation received date (EP publication B1):
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
21/09/2016
EP B1 publication date:
21/09/2016
EP B2 publication date:
EP B3 publication date:
Lapsed date:
Expiration date (if granted and all annual fees paid):
18/02/2034

Applicant

Name:
MITSUBISHI MATERIALS CORPORATION
Legal Form:
From:
21/09/2016
Address:
3-2, Ohtemachi 1-chome, Chiyoda-ku Tokyo, Japan (JP)
To:

Inventor

1

Name:
Doi, Toshihiro
Legal Form:
Address:
Naka-shi, Ibaraki 1002-14, Japan (JP)

2

Name:
Sakurai, Hideaki
Legal Form:
Address:
Naka-shi, Ibaraki 1002-14, Japan (JP)

3

Name:
Soyama, Nobuyuki
Legal Form:
Address:
Naka-shi, Ibaraki 1002-14, Japan (JP)

Priority

Priority patent number:
2013061938
Priority date:
25/03/2013
Priority country:
Japan (JP)

Classification

IPC or IDT classification:
C09D 5/00;

Publication

European Patent Bulletin

Issue number:
201638
Publication date:
21/09/2016
Description:
Grant (B1)

Annual fee

Annual fee(s) Due Date:
28/02/2017
Annual fee number:
4
Annual fee amount:
55 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