NEUE PLATINKOMPLEXE

European patent · EP4034543 · In force

Register entry

Publication number
EP4034543
Application number
EP20734574
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Jul 1, 2020
Published
Aug 3, 2022
Granted
Sep 3, 2025
Protection ends at the latest
Jun 30, 2040
Next annual fee due
Jul 31, 2027
IPC classes
C07F 15/00 (2006.01)
C23C 18/08 (2006.01)
Priority
EP 19199475 25.09.2019
PCT application
PCT/EP2020/068465 01.07.2020
PCT publication
WO2021/058154 01.04.2021
Filing language
German
Source
Swissreg

History

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

  1. Aug 1, 2026

    Next annual fee due on

    Next annual fee due on
    31.07.2026 → 31.07.2027

    Published in Swissreg on 01.08.2026

  2. Jul 15, 2026

    Change

    Published in Swissreg on 15.07.2026

  3. Sep 15, 2025

    Agent entered

    Representative
    Novagraaf International SA, Chemin de l'Echo 3, 1213 Onex

    Published in Swissreg on 15.09.2025

  4. Sep 3, 2025

    Granted

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

    Published in Swissreg on 03.09.2025

Parties

Holder

Heraeus Precious Metals GmbH & Co. KG

Heraeusstraße 12-14, 63450 Hanau, DE

Agent

Novagraaf International SA

Chemin de l'Echo 3, 1213 Onex

Inventor

SIEVI, Robert

63450 Hanau, DE

WALTER, Richard

63450 Hanau, DE

RAUTER, Holger

63450 Hanau, DE

GOCK, Michael

63450 Hanau, DE

ULLAND, Holger

47877 Willich, 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.