COMPOSITION COMPRENANT DU TETRAFLUOROPROPENE
European patent · EP3495340 · In force
Register entry
- Publication number
- EP3495340
- Application number
- EP19153219
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jun 22, 2015
- Published
- Jun 12, 2019
- Granted
- Jul 29, 2026
- Protection ends at the latest
- Jun 21, 2035
- Next annual fee due
- Jun 30, 2027
- IPC classes
- C07C 21/18 (2006.01)
- Priority
- FR 1456303 02.07.2014
- Divided from
- EP15738402
- Filing language
- French
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jul 29, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 29.07.2026
Parties
Holder
Arkema France
92800 Puteaux, FR
Inventor
WENDLINGER, Laurent
69493 PIERRE-BENITE CEDEX, FR
PIGAMO, Anne
69493 PIERRE-BENITE CEDEX, FR
DEUR-BERT, Dominique
69493 PIERRE-BENITE 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.