Separator
European patent · EP0046070 · Deleted
Register entry
- Publication number
- EP0046070
- Application number
- EP81303613
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Aug 7, 1981
- Published
- Feb 17, 1982
- Granted
- Jun 4, 1986
- Deleted
- Aug 31, 1996
- Reason
- Annual fee unpaid
- IPC classes
- B04C 5/103 (2006.01)C02F 1/38 (2006.01)B04C 5/12 (2006.01)B01D 21/26 (2006.01)
- Priority
- GB A 8026095 11.08.1980
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Apr 15, 1997
Deleted, fee unpaid
Published in PIDTJ No 7 in 1997
Parties
Inventor
Smisson, Bernard
Bristol BS6 6YA, GB
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.