Wärmeerzeuger
Swiss patent · CH687347 · Deleted
Register entry
- Publication number
- CH687347
- Application number
- CH001081/1993
- Kind
- Swiss patent
- Status
- Deleted
- Specification
- Granted
- Filed
- Apr 8, 1993
- Published
- Nov 15, 1996
- Granted
- Nov 15, 1996
- Deleted
- Apr 30, 1998
- Reason
- Annual fee unpaid
- IPC classes
- F23R 3/20 (2006.01)F23R 3/14 (2006.01)F02K 3/10 (2006.01)
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Dec 15, 1998
Deleted, fee unpaid
Published in PIDTJ No 23 in 1998
- Dec 13, 1996
Transferred
- Owner
- ABB Management AG, Abt. TEI Immaterialgüterrecht, Haselstrasse 16, 5401 Baden → ASEA BROWN BOVERI AG, Haselstrasse 16, 5401 Baden
Published in PIDTJ No 23 in 1996
- Nov 15, 1996
Granted
Published in PIDTJ No 21 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.