Dérivés de thiophène
European patent · EP0314464 · Deleted
Register entry
- Publication number
- EP0314464
- Application number
- EP88310085
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Oct 27, 1988
- Published
- May 3, 1989
- Granted
- Sep 4, 1991
- Deleted
- Oct 31, 1992
- Reason
- Annual fee unpaid
- IPC classes
- C07D 333/18 (2006.01)C07D 409/04 (2006.01)
- Priority
- GB A 8725260 28.10.1987
- Filing language
- English
- 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
- Oct 15, 1991
Granted
Published in PIDTJ No 19 in 1991
Parties
Inventor
Baker, Stephen Richard
Yateley Camberley Surrey, GB
Todd, Alec
Wokingham Berkshire, GB
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.