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European patent · EP3825284 · In force

Register entry

Publication number
EP3825284
Application number
EP20209926
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Nov 25, 2020
Published
May 26, 2021
Granted
Dec 27, 2023
Protection ends at the latest
Nov 24, 2040
Next annual fee due
Nov 30, 2026
IPC classes
C02F 1/00 (2023.01)
C02F 1/68 (2023.01)
B01D 35/04 (2006.01)
Priority
CH 14912019 25.11.2019
Filing language
German
Source
Swissreg

History

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

  1. Dec 23, 2025

    Change

    Published in Swissreg on 23.12.2025

  2. Dec 1, 2024

    Change

    Published in Swissreg on 01.12.2024

  3. Nov 6, 2024

    Change

    Published in Swissreg on 06.11.2024

  4. Jan 18, 2024

    Agent entered

    Representative
    Swisspat Riederer Hasler Patentanwälte AG, Elestastrasse 8, 7310 Bad Ragaz

    Published in Swissreg on 18.01.2024

  5. Dec 27, 2023

    Granted

    Published in Swissreg on 27.12.2023

Parties

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.