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Patent details
2251081
Title:
L'ensemble-membrane-éléctrolyte, procédé pour le produire, et ses utilisations
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Basic information
Application number:
097153142
WO application number:
JP2009052696
Type:
European patent granted for BE
Status:
Lapsed
Publication number:
2251081
WO publication number:
WO2009107518
1rst applicant's nationality:
Translation language:
EPO publication language:
English
SPC number:
Dates
Filing date:
17/02/2009
Grant date:
13/09/2017
EP publication date:
17/11/2010
WO publication date:
03/09/2009
Claims translation received date:
Translation received date (EP publication B1):
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
13/09/2017
EP B1 publication date:
13/09/2017
EP B2 publication date:
EP B3 publication date:
Lapsed date:
28/02/2018
Expiration date (if granted and all annual fees paid):
17/02/2029
Applicant
Name:
Showa Denko K.K.
Legal Form:
From:
13/09/2017
Address:
13-9, Shiba Daimon 1-chome
Minato-ku, Tokyo 105-8518, Japan (JP)