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Patent details

3450277 Title: MOTRICE DE TRAIN À GRANDE VITESSE AVEC SURPRESSION INTERNE

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Basic information

Application number:
181916610
WO application number:
Type:
European patent granted for BE
Status:
Open
Publication number:
3450277
WO publication number:
1rst applicant's nationality:
Translation language:
EPO publication language:
French
SPC number:

Dates

Filing date:
30/08/2018
Grant date:
17/03/2021
EP publication date:
06/03/2019
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:
17/03/2021
EP B1 publication date:
17/03/2021
EP B2 publication date:
EP B3 publication date:
Lapsed date:
Expiration date (if granted and all annual fees paid):
30/08/2038

Applicant

Name:
SpeedInnov
Legal Form:
From:
17/03/2021
Address:
9 rue Boissy d'Anglas, 75008 Paris, France (FR)
To:

Agent

Name:
DENNEMEYER & ASSOCIATES
Legal Form:
From:
24/05/2021
Address:
Rue des Bruyères 55, 1274, Howald, Luxembourg (LU)
To:

Inventor

1

Name:
PREISS, Paul
Legal Form:
Address:
67110 Reichshoffen, France (FR)

2

Name:
DEBOST, Pierre
Legal Form:
Address:
92230 Genevilliers, France (FR)

3

Name:
GRAPPEIN, Etienne
Legal Form:
Address:
68700 Uffholtz, France (FR)

4

Name:
FAVERGER, Marion
Legal Form:
Address:
90000 Belfort, France (FR)

Priority

Priority patent number:
1758004
Priority date:
30/08/2017
Priority country:
France (FR)

Classification

IPC or IDT classification:
B61C 3/00; B61C 17/04; B61D 27/00;

Publication

Bulletin

Bulletin heading:
EP2
Journal edition number:
2021/06
Publication date:
07/05/2021
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:
202111
Publication date:
17/03/2021
Description:
Grant (B1)

Annual fee

Annual fee(s) Due Date:
01/09/2025
Annual fee number:
8
Annual fee amount:
135 Euro
Expected payer:
Last annual fee payment date:
21/08/2024
Last annual fee paid number:
7
Last annual fee paid amount:
110 Euro
Payer:
DENNEMEYER & Co S.A.R.L.
Filing date Document type Publication Type Document Description Number of pages
24/05/2021 General Document Declaration of domicile 1 /3/8/3/2/0/0722102383/docs/181916610_0_generaldocument_20210525_084532307.pdf
24/05/2021 Incoming Correspondence (Email) Cover letter 1 /3/8/3/2/0/0722102383/docs/181916610_1_incomingcorrespondenceelectronic_20210525_084532923.pdf