Heizkessel
Swiss patent · CH692756 · Deleted
Register entry
- Publication number
- CH692756
- Application number
- CH001787/1997
- Kind
- Swiss patent
- Status
- Deleted
- Specification
- Granted
- Filed
- Jul 25, 1997
- Published
- Oct 15, 2002
- Granted
- Oct 15, 2002
- Deleted
- Jul 31, 2007
- Reason
- Annual fee unpaid
- IPC classes
- F24H 1/52 (2006.01)F28F 3/02 (2006.01)
- Priority
- DE 196 31 560.3 27.07.1996
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Mar 14, 2008
Deleted, fee unpaid
Published in +pat+ No 5 in 2008
- Oct 15, 2002
Granted
Published in +pat+ No 19 in 2002
Parties
Inventor
Jens Gebers
58332 Schwelm, DE
Detlef Guyot
42897 Remscheid, DE
Frank Rosch
40822 Mettmann, DE
Robert Krämer
51381 Leverkusen, 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.