Propellane
European patent · EP0472123 · Deleted
Register entry
- Publication number
- EP0472123
- Application number
- EP91113762
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Aug 16, 1991
- Published
- Feb 26, 1992
- Granted
- May 4, 1994
- Deleted
- Aug 31, 1996
- Reason
- Annual fee unpaid
- IPC classes
- C07C 49/643 (2006.01)C07C 49/453 (2006.01)C07C 45/57 (2006.01)A61K 7/46 (2000.01)
- Priority
- CH A 2756/90 24.08.1990
- Filing language
- German
- 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
- Jun 15, 1994
Granted
Published in PIDTJ No 11 in 1994
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.