Rotationskolben-Verdrängungsmaschine
European patent · EP0321782 · Deleted
Register entry
- Publication number
- EP0321782
- Application number
- EP88120415
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Dec 7, 1988
- Published
- Jun 28, 1989
- Granted
- Sep 11, 1991
- Deleted
- Dec 31, 2002
- Reason
- Annual fee unpaid
- IPC classes
- F01C 1/02 (2006.01)
- Priority
- CH A 4981/87 21.12.1987
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Aug 15, 2003
Deleted, fee unpaid
Published in +pat+ No 15 in 2003
- Oct 31, 1991
Granted
Published in PIDTJ No 20 in 1991
Parties
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.