Heizkörper
European patent · EP1391678 · Deleted
Register entry
- Publication number
- EP1391678
- Application number
- EP02018558
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Aug 17, 2002
- Published
- Feb 25, 2004
- Granted
- Nov 30, 2005
- Deleted
- Aug 31, 2014
- Reason
- Annual fee unpaid
- IPC classes
- F28F 19/04 (2006.01)C09D 5/10 (2006.01)
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Mar 18, 2015
Deleted, fee unpaid
Published in Swissreg on 18.03.2015
- Oct 31, 2007
Address changed
- Representative
- E. Blum & Co. Patentanwälte, Am Vorderberg 11, 8044 Zürich → E. Blum & Co. AG, Patent- und Markenanwälte VSP, Vorderberg 11, 8044 Zürich
Published in +pat+ No 20 in 2007
- Feb 15, 2006
Agent entered
- Representative
- E. Blum & Co. Patentanwälte, Am Vorderberg 11, 8044 Zürich
Published in +pat+ No 3 in 2006
- Nov 30, 2005
Granted
Published in +pat+ No 22 in 2005
Parties
Inventor
Zhangeng, Guo
100026 Beijing, CN
Hotz, René, Ing. HTL
4600 Olten
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.