GEWINDEVERBINDUNG

European patent · EP4179177 · Deleted

Register entry

Publication number
EP4179177
Application number
EP21740566
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Jul 13, 2021
Published
May 17, 2023
Granted
Aug 28, 2024
Deleted
Feb 24, 2026
Reason
Annual fee unpaid
IPC classes
E21B 17/042 (2006.01)
Priority
EP 20185444 13.07.2020
PCT application
PCT/EP2021/069410 13.07.2021
PCT publication
WO2022/013193 20.01.2022
Filing language
English
Source
Swissreg

History

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

  1. Feb 24, 2026

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    24.02.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 24.02.2026

  2. Jul 9, 2025

    Change

    Published in Swissreg on 09.07.2025

  3. Aug 28, 2024

    Granted

    Specification status
    Non-published patent application → Granted patent
    Status of protective title
    Initiated → Active

    Published in Swissreg on 28.08.2024

Parties

Holder

Tenaris Connections B.V.

Piet Heinkade 55, 1019 GM Amsterdam, NL

Inventor

KLEIN, Federico Guillermo

1019 GM Amsterdam, NL

HASSKAMP, Adam

1019 GM Amsterdam, NL

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.