INSTALLATION ET PROCEDE DE PRODUCTION DE METHANE PURIFIE

European patent · EP4450601 · In force

Register entry

Publication number
EP4450601
Application number
EP24170998
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Apr 18, 2024
Published
Oct 23, 2024
Granted
Oct 15, 2025
Protection ends at the latest
Apr 17, 2044
Next annual fee due
Apr 30, 2027
IPC classes
C10L 3/10 (2006.01)
Priority
FR 2303953 20.04.2023
Filing language
French
Source
Swissreg

History

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

  1. Aug 26, 2026

    Change

    Published in Swissreg on 26.08.2026

  2. Oct 15, 2025

    Granted

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

    Published in Swissreg on 15.10.2025

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

LOEB, Romain

38360 SASSENAGE, FR

BERNHARDT, Jean-Marc

38360 SASSENAGE, FR

ZICK, Golo

38360 SASSENAGE, 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.