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European patent · EP4453592 · Deleted

Register entry

Publication number
EP4453592
Application number
EP22838809
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Dec 19, 2022
Published
Oct 30, 2024
Granted
Dec 3, 2025
Deleted
Jul 23, 2026
Reason
Annual fee unpaid
IPC classes
G01R 33/26 (2006.01)
G01R 33/32 (2006.01)
G01R 33/60 (2006.01)
G01N 24/10 (2006.01)
Priority
GB 202118621 21.12.2021
PCT application
PCT/EP2022/086750 19.12.2022
PCT publication
WO2023/117973 29.06.2023
Filing language
English
Source
Swissreg

History

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

  1. Oct 14, 2026

    Change

    Published in Swissreg on 14.10.2026

  2. Jul 23, 2026

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    23.07.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 23.07.2026

  3. Dec 3, 2025

    Granted

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

    Published in Swissreg on 03.12.2025

Parties

Inventor

COLARD, Pierre-Olivier François Marc

Didcot, Oxfordshire OX11 0QR, GB

EDMONDS, Andrew Mark

Didcot, Oxfordshire OX11 0QR, GB

MARKHAM, Matthew Lee

Didcot, Oxfordshire OX11 0QR, 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.