Procédé de préparation de l'amino-4 butyramide
European patent · EP0056343 · Deleted
Register entry
- Publication number
- EP0056343
- Application number
- EP82400013
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Jan 7, 1982
- Published
- Jul 21, 1982
- Granted
- Apr 4, 1984
- Deleted
- Jan 31, 1987
- Reason
- Annual fee unpaid
- IPC classes
- C07C 103/183 (1985.01)C07C 103/127 (1985.01)
- Priority
- FR A 8100440 13.01.1981
- Filing language
- French
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 25, 2024
Deleted, fee unpaid
Published in Swissreg on 25.10.2024
Parties
Inventor
Gosteli, Jacques
CH-4416 Bubendorf
Mangane, Michel
F-92320 Châtillon-sous-Bagneux, FR
Rossey, Guy
F-78180 Montigny-le-Bretonneux, FR
Wick, Alexander
F-78800 St-Nom-la-Bretèche, FR
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.