Wärmetauscher
European patent · EP0499883 · Deleted
Register entry
- Publication number
- EP0499883
- Application number
- EP92101884
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Feb 5, 1992
- Published
- Aug 26, 1992
- Granted
- Apr 20, 1994
- Deleted
- Feb 29, 1996
- Reason
- Annual fee unpaid
- IPC classes
- F28F 1/02 (2006.01)
- Priority
- DE A 4104959 18.02.1991
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 15, 1996
Deleted, fee unpaid
Published in PIDTJ No 19 in 1996
- May 31, 1994
Granted
Published in PIDTJ No 10 in 1994
Parties
Holder
Siemens Aktiengesellschaft
D-80333 München, DE
Inventor
May, Karl
W-6368 Bad Vilbel, DE
Herm, Hartmut
W-6072 Dreieich, 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.