Austauschbare Kathodenschutzanode
European patent · EP2500512 · Deleted
Register entry
- Publication number
- EP2500512
- Application number
- EP11158687
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Mar 17, 2011
- Published
- Sep 19, 2012
- Granted
- Feb 26, 2014
- Deleted
- Mar 31, 2014
- Reason
- Annual fee unpaid
- IPC classes
- E21B 41/02 (2006.01)C23F 13/18 (2006.01)
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 22, 2014
Deleted, fee unpaid
Published in Swissreg on 22.10.2014
- Feb 26, 2014
Granted
Published in Swissreg on 26.02.2014
Parties
Inventor
Bell, Robert
Aberdeen, AB22 8ZS, 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.