VENTILANORDNUNG

European patent · EP4187131 · Deleted

Register entry

Publication number
EP4187131
Application number
EP22204607
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Oct 31, 2022
Published
May 31, 2023
Granted
Sep 6, 2023
Deleted
May 27, 2026
Reason
Annual fee unpaid
IPC classes
F16K 1/12 (2006.01)
F16K 31/126 (2006.01)
F02C 9/18 (2006.01)
F02C 6/08 (2006.01)
Priority
GB 202117158 29.11.2021
Filing language
English
Source
Swissreg

History

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

  1. May 27, 2026

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    27.05.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 27.05.2026

  2. Jul 17, 2024

    Change

    Published in Swissreg on 17.07.2024

  3. Sep 6, 2023

    Granted

    Published in Swissreg on 06.09.2023

Parties

Holder

Rolls-Royce Plc

Rolls-Royce plc

Kings Place, 90 York Way, London N1 9FX, GB

Inventor

Murray, Christopher

Derby, DE24 8BJ, 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.