DISPOSITIF ET PROCÉDÉ DE COMPRESSION

European patent · EP4435257 · In force

Register entry

Publication number
EP4435257
Application number
EP24158637
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Feb 20, 2024
Published
Sep 25, 2024
Granted
Oct 8, 2025
Protection ends at the latest
Feb 19, 2044
Next annual fee due
Feb 28, 2027
IPC classes
F04B 15/08 (2006.01)
F17C 5/02 (2006.01)
F17C 5/06 (2006.01)
Priority
FR 2302593 21.03.2023
Filing language
French
Source
Swissreg

History

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

  1. Aug 19, 2026

    Change

    Published in Swissreg on 19.08.2026

  2. Oct 8, 2025

    Granted

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

    Published in Swissreg on 08.10.2025

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

TRY, Rasmey

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.