PRÜFKAMMER

European patent · EP3910043 · In force

Register entry

Publication number
EP3910043
Application number
EP21170160
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Apr 23, 2021
Published
Nov 17, 2021
Granted
Jul 15, 2026
Protection ends at the latest
Apr 22, 2041
Next annual fee due
Apr 30, 2027
IPC classes
C09K 5/04 (2006.01)
F25B 7/00 (2006.01)
F25B 9/00 (2006.01)
Priority
DE 102020113111 14.05.2020
Filing language
German
Source
Swissreg

History

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

  1. Jul 15, 2026

    Granted

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

    Published in Swissreg on 15.07.2026

Parties

Holder

Weiss Technik GmbH

Greizer Strasse 41-49, 35447 Reiskirchen, DE

Inventor

HAACK, Christian

35037 Marburg, DE

BLAUFELDER, David

35390 Gießen, DE

AYDIN, Murat

35390 Giessen, 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.