INTERVENTIONSSYSTEM UND VORRICHTUNG

European patent · EP3055491 · Deleted

Register entry

Publication number
EP3055491
Application number
EP14781654
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Oct 7, 2014
Published
Aug 17, 2016
Granted
Dec 9, 2020
Deleted
May 30, 2022
Reason
Annual fee unpaid
IPC classes
E21B 33/076 (2006.01)
E21B 33/038 (2006.01)
F16K 5/00 (2006.01)
Priority
GB 201317808 08.10.2013
PCT application
PCT/GB2014/053012 07.10.2014
PCT publication
WO2015/052499 16.04.2015
Filing language
English
Source
Swissreg

History

What the Federal Institute of Intellectual Property published about this title, newest first.

  1. May 30, 2022

    Deleted, fee unpaid

    Published in Swissreg on 30.05.2022

  2. Oct 27, 2021

    Change

    Published in Swissreg on 27.10.2021

  3. Dec 9, 2020

    Granted

    Published in Swissreg on 09.12.2020

Parties

Holder

Expro North Sea Limited

Lion House Dyce Avenue, Dyce, Aberdeen AB21 0LQ, GB

Inventor

DEACON, Paul

Whiterashers Aberdeen AB21 0QL, GB

SANGSTER, John

Westhill Aberdeen AB32 6WG, GB

The register names each party by name and address. A holder or agent is linked to an organization where exactly one entity of the commercial register bears its name; the street of a party not so recognised is not shown here.