Procédé et dispositif de traitement des eaux
European patent · EP0524039 · Deleted
Register entry
- Publication number
- EP0524039
- Application number
- EP92401758
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Jun 23, 1992
- Published
- Jan 20, 1993
- Granted
- Jan 3, 1996
- Deleted
- Jun 22, 2012
- Reason
- Maximum term reached
- IPC classes
- B01D 17/00 (2006.01)
- Priority
- FR 9109189 19.07.1991
- Filing language
- French
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jun 25, 2012
Maximum term reached
Published in Swissreg on 25.06.2012
- Jun 28, 1996
Granted
Published in PIDTJ No 12 in 1996
Parties
Inventor
Vion, Patrick
F-78800 Houilles, 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.