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Patent details

3180491 Title: PROCÉDÉS ET APPAREIL POUR UTILISATION LORS DE LA COMPLÉTION DE PUITS DE PÉTROLE ET DE GAZ

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Basic information

Application number:
157531484
WO application number:
GB2015052347
Type:
European patent granted for BE
Status:
Lapsed
Publication number:
3180491
WO publication number:
WO2016024122
1rst applicant's nationality:
Translation language:
EPO publication language:
English
SPC number:

Dates

Filing date:
14/08/2015
Grant date:
02/11/2022
EP publication date:
21/06/2017
WO publication date:
18/02/2016
Claims translation received date:
Translation received date (EP publication B1):
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
02/11/2022
EP B1 publication date:
02/11/2022
EP B2 publication date:
EP B3 publication date:
Lapsed date:
31/08/2023
Expiration date (if granted and all annual fees paid):
14/08/2035

Applicant

Name:
BiSN Tec Limited
Legal Form:
From:
02/11/2022
Address:
713 Cavendish Avenue Birchwood, Warrington, Cheshire WA3 6DE, United Kingdom (GB)
To:

Inventor

Name:
CARRAGHER, Paul
Legal Form:
Address:
Warrington Cheshire WA3 6DE, United Kingdom (GB)

Priority

1

Priority patent number:
201505750
Priority date:
02/04/2015
Priority country:
United Kingdom (GB)

2

Priority patent number:
201414565
Priority date:
15/08/2014
Priority country:
United Kingdom (GB)

Classification

IPC or IDT classification:
E21B 33/12; E21B 33/124; E21B 36/00;

Publication

Bulletin

Bulletin heading:
EP2
Journal edition number:
2022/21
Publication date:
07/12/2022
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:
202244
Publication date:
02/11/2022
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