Mischung von Farbstoffen
European patent · EP0050587 · Deleted
Register entry
- Publication number
- EP0050587
- Application number
- EP81810410
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Oct 12, 1981
- Published
- Apr 28, 1982
- Granted
- Apr 3, 1985
- Deleted
- Oct 31, 1992
- Reason
- Annual fee unpaid
- IPC classes
- C09B 67/22 (2006.01)C09B 29/085 (2006.01)C09B 43/12 (2006.01)D06P 3/54 (2006.01)
- Priority
- CH A 7773/80 17.10.1980
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 24, 2024
Deleted, fee unpaid
Published in Swissreg on 24.10.2024
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.