Reduction de NOx dans des réacteurs à combustible à couches fluidisées
European patent · EP0033808 · Deleted
Register entry
- Publication number
- EP0033808
- Application number
- EP80304736
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Dec 29, 1980
- Published
- Aug 19, 1981
- Granted
- Mar 20, 1985
- Deleted
- Mar 20, 1985
- Reason
- Revoked in opposition
- IPC classes
- B01D 53/34 (2006.01)
- Priority
- US A 106745 26.12.1979
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 26, 2024
Change
Published in Swissreg on 26.10.2024
Parties
Inventor
Nack, Herman
Columbus Ohio 43220, US
Liu, Ke-Tien
Allison Park Pennsylv. 15101, US
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.