CHINOXALINDERIVATE

European patent · EP4090660 · Deleted

Register entry

Publication number
EP4090660
Application number
EP21701252
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Jan 15, 2021
Published
Nov 23, 2022
Granted
Jan 31, 2024
Deleted
Aug 26, 2025
Reason
Annual fee unpaid
IPC classes
C07D 487/04 (2006.01)
A61K 31/4985 (2006.01)
A61P 29/00 (2006.01)
Priority
EP 20152465 17.01.2020
PCT application
PCT/EP2021/050840 15.01.2021
PCT publication
WO2021/144439 22.07.2021
Filing language
English
Source
Swissreg

History

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

  1. Aug 26, 2025

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    26.08.2025
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 26.08.2025

  2. Dec 11, 2024

    Change

    Published in Swissreg on 11.12.2024

  3. Jan 31, 2024

    Granted

    Published in Swissreg on 31.01.2024

Parties

Holder

Grünenthal GmbH

Zieglerstrasse 6, 52078 Aachen, DE

Inventor

ALEN, Jo

3271 Averbode, BE

FRIEBE, Daniela

40217 Düsseldorf, DE

KRÜGER, Sebastian

52062 Aachen, DE

HENNEN, Stephanie

52066 Aachen, DE

JAKOB, Florian

52066 Aachen, DE

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.