WÄRMETAUSCHER AUS TITAN ODER TITANLEGIERUNG

European patent · EP4545894 · In force

Register entry

Publication number
EP4545894
Application number
EP24207356
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Oct 18, 2024
Published
Apr 30, 2025
Granted
Jul 15, 2026
Protection ends at the latest
Oct 17, 2044
Next annual fee due
Oct 31, 2027
IPC classes
F28D 9/00 (2006.01)
F28F 3/02 (2006.01)
B21D 53/02 (2006.01)
F28F 21/08 (2006.01)
B23K 1/00 (2006.01)
F25J 1/02 (2006.01)
B23K 1/19 (2006.01)
B23K 1/20 (2006.01)
B23K 101/14 (2006.01)
B23K 103/14 (2006.01)
F25J 5/00 (2006.01)
Priority
FR 2311737 27.10.2023
Filing language
English
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

L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude

L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE

75, Quai d'Orsay, 75007 Paris, FR

Inventor

WAGNER, Marc

78350 Jouy en Josas, FR

RAMENATTE, Nicolas

78350 Jouy-En-Josas, FR

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.