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Patent details

3510057 Title: PROCÉDÉ DE POLYMÉRISATION D'OLÉFINES DANS UN RÉACTEUR EN PHASE GAZEUSE COMPRENANT UNE COLONNE DE MONTÉE ET UN DÉVERSOIR

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Basic information

Application number:
177943461
WO application number:
EP2017078729
Type:
European patent granted for BE
Status:
Open
Publication number:
3510057
WO publication number:
WO2018087214
1rst applicant's nationality:
Translation language:
EPO publication language:
English
SPC number:

Dates

Filing date:
09/11/2017
Grant date:
01/01/2020
EP publication date:
17/07/2019
WO publication date:
17/05/2018
Claims translation received date:
Translation received date (EP publication B1):
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
01/01/2020
EP B1 publication date:
01/01/2020
EP B2 publication date:
EP B3 publication date:
Lapsed date:
Expiration date (if granted and all annual fees paid):
09/11/2037

Applicant

Name:
Basell Polyolefine GmbH
Legal Form:
From:
01/01/2020
Address:
Brühler Strasse 60, 50389 Wesseling, Germany (DE)
To:

Inventor

1

Name:
MEIER, Gerhardus
Legal Form:
Address:
Houston TX 77077-1928, United States (US)

2

Name:
SCHUELLER, Ulf
Legal Form:
Address:
64331 Weiterstadt, Germany (DE)

3

Name:
MEI, Gabriele
Legal Form:
Address:
44122 Ferrara, Italy (IT)

4

Name:
COVEZZI, Massimo
Legal Form:
Address:
44122 Ferrara, Italy (IT)

5

Name:
BAITA, Pietro
Legal Form:
Address:
44122 Ferrara, Italy (IT)

6

Name:
MARTURANO, Lorella
Legal Form:
Address:
44122 Ferrara, Italy (IT)

Priority

1

Priority patent number:
17179386
Priority date:
03/07/2017
Priority country:
European Patent Office (EPO) (EP)

2

Priority patent number:
16198262
Priority date:
10/11/2016
Priority country:
European Patent Office (EPO) (EP)

Classification

IPC or IDT classification:
C08F 2/01; C08F 2/34; C08F 10/02;

Publication

Bulletin

Bulletin heading:
EP2
Journal edition number:
2020/01
Publication date:
05/02/2020
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:
202001
Publication date:
01/01/2020
Description:
Grant (B1)

Annual fee

Annual fee(s) Due Date:
01/12/2025
Annual fee number:
9
Annual fee amount:
165 Euro
Expected payer:
Last annual fee payment date:
11/10/2024
Last annual fee paid number:
8
Last annual fee paid amount:
135 Euro
Payer:
CLARIVATE ANALYTICS (MASTER DATA CENTER)
Filing date Document type Publication Type Document Description Number of pages File Type