Wärmezähler
European patent · EP0686836 · Deleted
Register entry
- Publication number
- EP0686836
- Application number
- EP95106692
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- May 4, 1995
- Published
- Dec 13, 1995
- Granted
- Jan 29, 1997
- Deleted
- May 31, 2005
- Reason
- Annual fee unpaid
- IPC classes
- G01K 17/06 (2006.01)G01K 17/10 (2006.01)
- Priority
- CH 1827/94 10.06.1994
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jan 13, 2006
Deleted, fee unpaid
Published in +pat+ No 1 in 2006
- Mar 31, 2005
Agent entered
- Representative
- OK pat AG, Patente Marken Lizenzen, Chamerstrasse 50, 6300 Zug → Rentsch & Partner, Fraumünsterstrasse 9, 8022 Zürich
Published in +pat+ No 6 in 2005
- May 28, 2004
Transferred
- Owner
- Siemens Aktiengesellschaft, Wittelsbacherplatz 2, 80333 München, Germany → Landis+Gyr GmbH, Humboldtstrasse 64, 90459 Nürnberg, Germany
- Representative
- Siemens Schweiz AG, Albisriederstrasse 245, 8047 Zürich (removed)
Published in +pat+ No 10 in 2004
- May 28, 2004
Agent entered
- Representative
- OK pat AG, Patente Marken Lizenzen, Chamerstrasse 50, 6300 Zug
Published in +pat+ No 10 in 2004
- Nov 30, 2000
Transferred
- Owner
- Landis & Gyr Technology Innovation AG, 6301 Zug → Siemens Aktiengesellschaft, Wittelsbacherplatz 2, 80333 München, Germany
Published in PIDTJ No 22 in 2000
- Nov 30, 2000
Agent entered
- Representative
- Siemens Schweiz AG, Albisriederstrasse 245, 8047 Zürich
Published in PIDTJ No 22 in 2000
- Jan 31, 1997
Granted
Published in PIDTJ No 2 in 1997
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.