WÄRMETAUSCHER
European patent · EP1204495 · Deleted
Register entry
- Publication number
- EP1204495
- Application number
- EP00951170
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Aug 16, 2000
- Published
- May 15, 2002
- Granted
- May 21, 2003
- Deleted
- Aug 31, 2014
- Reason
- Annual fee unpaid
- IPC classes
- B21D 53/04 (2006.01)B21D 39/04 (2006.01)F28F 3/14 (2006.01)F24J 2/20 (2006.01)
- Priority
- CH 152699 20.08.1999
- PCT application
- PCT/CH2000/000434 16.08.2000
- PCT publication
- WO2001/014080 01.03.2001
- 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
- Jun 23, 2011
Transferred
- Owner
- M&M Energie Forschung Anstalt, Am Bühel 1, 9493 Mauren, Liechtenstein → SC SUNPOWER CONCEPT ESTABLISHMENT, c/o Trevalis Treuunternehmen reg., Landstrasse 14, 9496 Balzers, Liechtenstein
Published in Swissreg on 23.06.2011
- Jun 22, 2011
Transferred
- Owner
- Roth, Max, Rationen-Saarfall, 7310 Bad-Ragaz → M&M Energie Forschung Anstalt, Am Bühel 1, 9493 Mauren, Liechtenstein
- Representative
- Riederer Hasler & Partner Patentanwälte AG, Elestastrasse 8, 7310 Bad Ragaz → Riederer Hasler & Partner Patentanwälte AG, Kappelestrasse 15, 9492 Eschen, Liechtenstein
Published in Swissreg on 22.06.2011
- Jul 31, 2003
Agent entered
- Representative
- Riederer Hasler & Partner Patentanwälte AG, Elestastrasse 8, 7310 Bad Ragaz
Published in +pat+ No 14 in 2003
- May 30, 2003
Granted
Published in +pat+ No 10 in 2003
Parties
Holder
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.