Dynamischer Anaerobfilter
European patent · EP0205465 · Deleted
Register entry
- Publication number
- EP0205465
- Application number
- EP85905603
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Nov 22, 1985
- Published
- Dec 30, 1986
- Granted
- Aug 23, 1989
- Deleted
- Nov 30, 1996
- Reason
- Annual fee unpaid
- IPC classes
- C02F 3/28 (2006.01)C02F 1/34 (2006.01)
- Priority
- CH A 5828/84 07.12.1984
- PCT application
- PCT/CH1985/000165 22.11.1985
- PCT publication
- WO1986/003481 19.06.1986
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jul 15, 1997
Deleted, fee unpaid
Published in PIDTJ No 13 in 1997
- Sep 29, 1989
Granted
Published in PIDTJ No 18 in 1989
Parties
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.