BRENNSTOFFZELLENSYSTEM MIT FLUIDSTROM-REZIRKULATION
European patent · EP1668735 · Deleted
Register entry
- Publication number
- EP1668735
- Application number
- EP04784550
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Sep 17, 2004
- Published
- Jun 14, 2006
- Granted
- Aug 31, 2011
- Deleted
- Sep 30, 2011
- Reason
- Annual fee unpaid
- IPC classes
- H01M 8/04 (2006.01)
- Priority
- US 666919 18.09.2003
- PCT application
- PCT/US2004/030707 17.09.2004
- PCT publication
- WO2005/029627 31.03.2005
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Apr 18, 2012
Deleted, fee unpaid
Published in Swissreg on 18.04.2012
- Aug 31, 2011
Granted
Published in Swissreg on 31.08.2011
Parties
Holder
Inventor
BLASZCZYK, Janusz
Richmond, British Columbia V7C 5R8, CA
SCHMIDT, Rainer
Burnaby, British Columbia V5J 2N8, CA
FLECK, Wolfram
Coquitlam, British Columbia V3J 5V5, CA
PATERSON, Paul, L.
Vancouver, British Columbia V6Z 2S3, CA
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.