KOCHFELDSYSTEM

European patent · EP4382813 · In force

Register entry

Publication number
EP4382813
Application number
EP24171591
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Jan 22, 2021
Published
Jun 12, 2024
Granted
Aug 13, 2025
Protection ends at the latest
Jan 21, 2041
Next annual fee due
Jan 31, 2027
IPC classes
F24C 15/20 (2006.01)
Priority
DE 102020200864 24.01.2020
Divided from
EP21152912
Filing language
German
Source
Swissreg

History

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

  1. Jun 24, 2026

    Change

    Published in Swissreg on 24.06.2026

  2. Feb 1, 2026

    Change

    Published in Swissreg on 01.02.2026

  3. Aug 13, 2025

    Granted

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

    Published in Swissreg on 13.08.2025

Parties

Holder

Werkhaus GmbH & Co. KG

Rosenheimer Str. 32, 83064 Raubling, DE

Inventor

Bruckbauer, Wilhelm

83115 Neubeuern, DE

Blersch, Mario

6342 Niederndorf, AT

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.