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European patent · EP4453549 · Deleted

Register entry

Publication number
EP4453549
Application number
EP22829824
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Dec 13, 2022
Published
Oct 30, 2024
Granted
May 7, 2025
Deleted
Jul 23, 2026
Reason
Annual fee unpaid
IPC classes
G01N 23/20 (2018.01)
Priority
GB 202118665 21.12.2021
PCT application
PCT/GB2022/053189 13.12.2022
PCT publication
WO2023/118800 29.06.2023
Filing language
English
Source
Swissreg

History

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

  1. 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

  2. Mar 18, 2026

    Change

    Published in Swissreg on 18.03.2026

  3. May 7, 2025

    Granted

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

    Published in Swissreg on 07.05.2025

Parties

Holder

The Nottingham Trent University

50 Shakespeare Street, Nottingham, Nottinghamshire NG1 4FQ, GB

Cranfield University

College Road, Cranfield, Bedfordshire MK43 0AL, GB

Inventor

EVANS, Paul

Nottingham, NG11 8NS, GB

ROGERS, Keith

Swindon, SN6 8LA, 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.