Procédé réduisant la concentration de polluants dans un effluent
European patent · EP0360856 · Deleted
Register entry
- Publication number
- EP0360856
- Application number
- EP89903624
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Feb 24, 1989
- Published
- Apr 4, 1990
- Granted
- Nov 9, 1994
- Deleted
- Feb 28, 1995
- Reason
- Annual fee unpaid
- IPC classes
- B05B 7/12 (2006.01)B05B 7/04 (2006.01)B01J 8/00 (2006.01)C01B 21/00 (2006.01)
- Priority
- US A 160684 26.02.1988
- PCT application
- PCT/US1989/000761 24.02.1989
- PCT publication
- WO1989/007982 08.09.1989
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 25, 2024
Deleted, fee unpaid
Published in Swissreg on 25.10.2024
- Dec 30, 1994
Granted
Published in PIDTJ No 24 in 1994
Parties
Inventor
Devita, Vincent A.
Stamford, CT 06902, US
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.