Polycyclische Verbindungen
European patent · EP0867477 · Deleted
Register entry
- Publication number
- EP0867477
- Application number
- EP98810219
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Mar 17, 1998
- Published
- Sep 30, 1998
- Granted
- May 2, 2002
- Deleted
- Mar 31, 2003
- Reason
- Annual fee unpaid
- IPC classes
- C09B 57/00 (2006.01)C09B 48/00 (2006.01)C09B 15/00 (2006.01)C08K 5/3437 (2006.01)C07D 471/04 (2006.01)*C07D 471/04 (2006.01)
- Priority
- CH 71597 25.03.1997
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Nov 14, 2003
Deleted, fee unpaid
Published in +pat+ No 21 in 2003
- May 15, 2002
Granted
Published in PIDTJ No 9 in 2002
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.