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European patent · EP4217697 · In force

Register entry

Publication number
EP4217697
Application number
EP21770016
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Sep 2, 2021
Published
Aug 2, 2023
Granted
Nov 12, 2025
Protection ends at the latest
Sep 1, 2041
Next annual fee due
Sep 30, 2026
IPC classes
G01K 17/00 (2006.01)
G01N 1/28 (2006.01)
G01N 33/38 (2006.01)
B01F 31/20 (2022.01)
B01F 31/86 (2022.01)
G01N 25/48 (2006.01)
Priority
DE 102020211917 23.09.2020
BE 202005651 23.09.2020
PCT application
PCT/EP2021/074211 02.09.2021
PCT publication
WO2022/063539 31.03.2022
Filing language
German
Source
Swissreg

History

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

  1. Sep 23, 2026

    Change

    Published in Swissreg on 23.09.2026

  2. Nov 12, 2025

    Granted

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

    Published in Swissreg on 12.11.2025

Parties

Inventor

TEUTENBERG, Reinhard

59423 Unna, DE

ENDERS, Michael

48143 Münster, 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.