PROCEDE DE TRAITEMENT PHYSICO-CHIMIQUE D'EFFLUENTS, NOTAMMENT D'EAUX DE SURFACE DESTINEES A LA CONSOMMATION
European patent · EP0961758 · Deleted
Register entry
- Publication number
- EP0961758
- Application number
- EP98904210
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Jan 23, 1998
- Published
- Dec 8, 1999
- Granted
- Dec 12, 2001
- Deleted
- Jan 31, 2010
- Reason
- Annual fee unpaid
- IPC classes
- C02F 1/52 (2006.01)
- Priority
- FR 9700846 27.01.1997
- PCT application
- PCT/FR1998/000125 23.01.1998
- PCT publication
- WO1998/032701 30.07.1998
- Filing language
- French
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Aug 18, 2010
Deleted, fee unpaid
Published in Swissreg on 18.08.2010
- Dec 14, 2001
Granted
Published in PIDTJ No 23 in 2001
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.