Differentialzerkleinerung
European patent · EP0577889 · Deleted
Register entry
- Publication number
- EP0577889
- Application number
- EP92306231
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Jul 7, 1992
- Published
- Jan 12, 1994
- Granted
- Sep 17, 1997
- Deleted
- Sep 17, 1997
- Reason
- No effect for Switzerland and Liechtenstein
- IPC classes
- B03B 9/00 (2006.01)C09C 3/04 (2006.01)
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Mar 31, 1998
Change
Published in PIDTJ No 6 in 1998
- Sep 30, 1997
Granted
Published in PIDTJ No 18 in 1997
Parties
Inventor
Lofthouse, Charles Hugh
St. Austell Cornwall, GB
Moyle, Gary
St. Austell Cornwall, 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.