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European patent · EP4208442 · In force

Register entry

Publication number
EP4208442
Application number
EP21769789
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Sep 1, 2021
Published
Jul 12, 2023
Granted
Oct 22, 2025
Protection ends at the latest
Aug 31, 2041
Next annual fee due
Sep 30, 2027
IPC classes
C07D 209/00 (2006.01)
C07D 209/34 (2006.01)
C07D 231/56 (2006.01)
C07D 235/26 (2006.01)
C07D 249/18 (2006.01)
C07D 263/54 (2006.01)
C07D 277/62 (2006.01)
C07D 405/12 (2006.01)
C07D 413/12 (2006.01)
A61K 31/416 (2006.01)
A61K 31/4192 (2006.01)
A61P 25/00 (2006.01)
A61P 29/00 (2006.01)
Priority
GB 202013728 01.09.2020
PCT application
PCT/GB2021/052261 01.09.2021
PCT publication
WO2022/049376 10.03.2022
Filing language
English
Source
Swissreg

History

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

  1. Oct 1, 2026

    Next annual fee due on

    Next annual fee due on
    30.09.2026 → 30.09.2027

    Published in Swissreg on 01.10.2026

  2. Sep 2, 2026

    Change

    Published in Swissreg on 02.09.2026

  3. Nov 19, 2025

    Agent entered

    Representative
    Isler & Pedrazzini AG, Postfach, 8027 Zürich

    Published in Swissreg on 19.11.2025

  4. Oct 22, 2025

    Granted

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

    Published in Swissreg on 22.10.2025

Parties

Holder

NRG Therapeutics LTD

Stevenage Bioscience Catalyst Gunnels Wood Road, Stevenage, Herts SG1 2FX, GB

Agent

Isler & Pedrazzini AG

Postfach, 8027 Zürich

Inventor

MILLER, Neil

Stevenage Herts SG1 2FX, GB

RUTTER, Richard

Stevenage Herts SG1 2FX, GB

KULAGOWSKI, Jan

London SW1V 1EJ, GB

MORPHY, Richard

London SW1V 1EJ, GB

LADDUWAHETTY, Tammy

Cardiff CD24 5JQ, GB

MACLEAN, John

Cardiff CD24 5JQ, GB

MOROGLU, Mustafa

Cardiff CD24 5JQ, GB

TALBOT, Eric

Cardiff CD24 5JQ, GB

ROWLEY, Michael

London SW1V 1EJ, 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.