DIFFUSIONS-DECKENLÜFTUNGSSYSTEM

European patent · EP4246049 · In force

Register entry

Publication number
EP4246049
Application number
EP22161852
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Mar 14, 2022
Published
Sep 20, 2023
Granted
May 20, 2026
Protection ends at the latest
Mar 13, 2042
Next annual fee due
Mar 31, 2027
IPC classes
F24F 7/10 (2006.01)
E04B 9/02 (2006.01)
E04B 9/06 (2006.01)
E04B 9/34 (2006.01)
E04B 9/36 (2006.01)
E04B 9/24 (2006.01)
F24F 11/74 (2018.01)
F24F 13/068 (2006.01)
F24F 13/072 (2006.01)
F24F 13/08 (2006.01)
Filing language
English
Source
Swissreg

History

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

  1. May 20, 2026

    Granted

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

    Published in Swissreg on 20.05.2026

Parties

Holder

Saint-Gobain Ecophon AB

Box 500, 260 61 Hyllinge, SE

Inventor

PERSSON, Torbjörn

254 83 Helsingborg, SE

KARLSSON, Ola

222 41 Lund, SE

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.