DURCHFLUSS-KONTROLLVENTIL
European patent · EP0542945 · Deleted
Register entry
- Publication number
- EP0542945
- Application number
- EP92909476
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- May 12, 1992
- Published
- May 26, 1993
- Granted
- Jan 3, 1996
- Deleted
- May 31, 1997
- Reason
- Annual fee unpaid
- IPC classes
- F16K 17/30 (2006.01)
- Priority
- CH 1573/91 28.05.1991
- PCT application
- PCT/CH1992/000092 12.05.1992
- PCT publication
- WO1992/021903 10.12.1992
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jan 15, 1998
Deleted, fee unpaid
Published in PIDTJ No 1 in 1998
- Jun 28, 1996
Granted
Published in PIDTJ No 12 in 1996
- May 15, 1996
Agent entered
- Representative
- Patentanwaltsbüro, Feldmann AG, Kanalstrasse 17, Postfach, 8152 Opfikon-Glattbrugg
Published in PIDTJ No 9 in 1996
Parties
Inventor
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.