Filtres de compensation
European patent · EP0898364 · Deleted
Register entry
- Publication number
- EP0898364
- Application number
- EP98302833
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Dec 11, 1991
- Published
- Feb 24, 1999
- Granted
- Oct 22, 2003
- Deleted
- Dec 31, 2009
- Reason
- Annual fee unpaid
- IPC classes
- H03H 21/00 (2006.01)H04R 3/04 (2006.01)H03G 5/16 (2006.01)
- Priority
- GB 9026906 11.12.1990
- Divided from
- EP92900457
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jul 21, 2010
Deleted, fee unpaid
Published in Swissreg on 21.07.2010
- Feb 27, 2004
Agent entered
- Representative
- Troesch Scheidegger Werner AG, Schwäntenmos 14, 8126 Zumikon
Published in +pat+ No 4 in 2004
- Oct 31, 2003
Granted
Published in +pat+ No 20 in 2003
Parties
Holder
Inventor
Craven, Peter Graham
Lancing, West Sussex BN15 8FA, GB
Gerzon, Michael Anthony
deceased, 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.