Procédé pour la préparation d'aldéhydes cycloaliphatiques
European patent · EP0262426 · Deleted
Register entry
- Publication number
- EP0262426
- Application number
- EP87112711
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Sep 1, 1987
- Published
- Apr 6, 1988
- Granted
- Dec 4, 1991
- Deleted
- Aug 31, 2007
- Reason
- Maximum term reached
- IPC classes
- C07C 47/42 (2006.01)C07C 47/45 (2006.01)C07C 45/54 (2006.01)C07C 45/51 (2006.01)
- Priority
- CH A 3847/86 25.09.1986
- Filing language
- French
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 28, 2007
Maximum term reached
Published in +pat+ No 18 in 2007
- Jan 15, 1992
Granted
Published in PIDTJ No 1 in 1992
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.