AUTONOMES VENTIL

European patent · EP2663732 · Deleted

Register entry

Publication number
EP2663732
Application number
EP11700190
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Jan 14, 2011
Published
Nov 20, 2013
Granted
Jul 24, 2019
Deleted
Jan 31, 2020
Reason
Annual fee unpaid
IPC classes
E21B 34/08 (2006.01)
E21B 43/12 (2006.01)
PCT application
PCT/EP2011/050471 14.01.2011
PCT publication
WO2012/095183 19.07.2012
Filing language
English
Source
Swissreg

History

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

  1. Aug 19, 2020

    Deleted, fee unpaid

    Published in Swissreg on 19.08.2020

  2. Jul 24, 2019

    Granted

    Published in Swissreg on 24.07.2019

Parties

Holder

Equinor Energy AS

Forusbeen 50, 4035 Stavanger, NO

Inventor

WERSWICK, Bjørnar

N-3970 Langesund, NO

AAKRE, Haavard

N-3744 Skien, NO

MATHISEN, Vidar

N-3944 Porsgrunn, NO

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.