PROCEDE ET INSTALLATION DE CONDITIONNEMENT D'AIR
European patent · EP3847403 · In force
Register entry
- Publication number
- EP3847403
- Application number
- EP19779531
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Aug 26, 2019
- Published
- Jul 14, 2021
- Granted
- Jan 14, 2026
- Protection ends at the latest
- Aug 25, 2039
- Next annual fee due
- Aug 31, 2026
- IPC classes
- F25B 25/00 (2006.01)C09K 5/04 (2006.01)F25B 29/00 (2006.01)F25B 7/00 (2006.01)
- Priority
- FR 1857886 03.09.2018
- PCT application
- PCT/FR2019/051964 26.08.2019
- PCT publication
- WO2020/049239 12.03.2020
- Filing language
- French
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jan 14, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 14.01.2026
Parties
Holder
ARKEMA FRANCE
92800 Puteaux, FR
Inventor
RACHED, Wissam
92705 COLOMBES cedex, 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.