Procédé de préparation d'amino-4 butyramide
European patent · EP0071500 · Deleted
Register entry
- Publication number
- EP0071500
- Application number
- EP82401288
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Jul 8, 1982
- Published
- Feb 9, 1983
- Granted
- May 22, 1985
- Deleted
- Jul 31, 1985
- Reason
- Annual fee unpaid
- IPC classes
- C07C 102/00 (1985.01)C07C 103/183 (1985.01)C07C 117/00 (1985.01)
- Priority
- FR A 8114695 29.07.1981
- 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
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.