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European patent · EP0448536 · Deleted
Register entry
- Publication number
- EP0448536
- Application number
- EP91850071
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Mar 19, 1991
- Published
- Sep 25, 1991
- Granted
- May 7, 1997
- Deleted
- May 7, 1997
- Reason
- No effect for Switzerland and Liechtenstein
- IPC classes
- G08B 13/24 (2006.01)
- Priority
- SE 900103 20.03.1990SE 9002049 07.06.1990
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Nov 14, 1997
Change
Published in PIDTJ No 21 in 1997
- May 15, 1997
Granted
Published in PIDTJ No 9 in 1997
Parties
Inventor
Bengtsson, Kjell
S-198 00 Balsta, SE
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.