Brandschutzklappe
European patent · EP0447944 · Deleted
Register entry
- Publication number
- EP0447944
- Application number
- EP91103869
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Mar 14, 1991
- Published
- Sep 25, 1991
- Granted
- Jan 4, 1995
- Deleted
- Mar 31, 1995
- Reason
- Annual fee unpaid
- IPC classes
- F24F 13/10 (2006.01)E06B 5/16 (2006.01)
- Priority
- DE A 4008686 17.03.1990
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Nov 30, 1995
Deleted, fee unpaid
Published in PIDTJ No 22 in 1995
- Feb 15, 1995
Granted
Published in PIDTJ No 3 in 1995
Parties
Holder
Inventor
Müller, Gottfried
W-7201 Kolbingen, DE
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.