KOCHFELDSYSTEM

European patent · EP3911895 · In force

Register entry

Publication number
EP3911895
Application number
EP20701178
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Jan 16, 2020
Published
Nov 24, 2021
Granted
Jun 11, 2025
Protection ends at the latest
Jan 15, 2040
Next annual fee due
Jan 31, 2027
IPC classes
F24C 15/20 (2006.01)
Priority
DE 102019202088 15.02.2019
PCT application
PCT/EP2020/051057 16.01.2020
PCT publication
WO2020/164849 20.08.2020
Filing language
German
Source
Swissreg

History

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

  1. Sep 9, 2026

    Change

    Published in Swissreg on 09.09.2026

  2. May 7, 2026

    Change

    Published in Swissreg on 07.05.2026

  3. Mar 18, 2026

    Change

    Published in Swissreg on 18.03.2026

  4. Feb 1, 2026

    Next annual fee due on

    Next annual fee due on
    31.01.2026 → 31.01.2027

    Published in Swissreg on 01.02.2026

  5. Jun 11, 2025

    Granted

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

    Published in Swissreg on 11.06.2025

Parties

Holder

Werkhaus GmbH & Co. KG

Rosenheimer Str. 32, 83064 Raubling, DE

Inventor

KÖNNEKER, Walter

6342 Niederndorf, AT

KARL, Matthias

6342 Niederndorf, AT

GÖSSLER, Siegfried

6342 Niederndorf, AT

SCHMÖLLER, Anton

6342 Niederndorf, AT

BRUCKBAUER, Wilhelm

83115 Neubeuern, 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.