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European patent · EP0909921 · Deleted
Register entry
- Publication number
- EP0909921
- Application number
- EP97810773
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Oct 14, 1997
- Published
- Apr 21, 1999
- Granted
- Jan 2, 2003
- Deleted
- Oct 31, 2003
- Reason
- Annual fee unpaid
- IPC classes
- F23D 23/00 (2006.01)F23D 17/00 (2006.01)F23D 14/02 (2006.01)F23D 14/78 (2006.01)
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jun 15, 2004
Deleted, fee unpaid
Published in +pat+ No 11 in 2004
- Jan 15, 2003
Granted
Published in +pat+ No 1 in 2003
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.