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European patent · EP0044106 · Deleted
Register entry
- Publication number
- EP0044106
- Application number
- EP81200745
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Jul 1, 1981
- Published
- Jan 20, 1982
- Granted
- Sep 19, 1984
- Deleted
- Jul 31, 1996
- Reason
- Annual fee unpaid
- IPC classes
- B01D 46/24 (2006.01)
- Priority
- CH A 5454/80 16.07.1980
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Mar 14, 1997
Deleted, fee unpaid
Published in PIDTJ No 5 in 1997
Parties
Inventor
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.