Kolbenring
European patent · EP1275888 · Deleted
Register entry
- Publication number
- EP1275888
- Application number
- EP01810674
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Jul 9, 2001
- Published
- Jan 15, 2003
- Granted
- Dec 1, 2004
- Deleted
- Jul 8, 2021
- Reason
- Maximum term reached
- IPC classes
- F16J 9/02 (2006.01)F16J 9/28 (2006.01)
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Feb 1, 2022
Address changed
- Representative
- Dr. Graf & Partner AG Intellectual Property, Postfach 518, Herrenacker 15, 8201 Schaffhausen → Dr. Graf & Partner AG, Intellectual Property, c/o Hepp Wenger Ryffel AG, Friedtalweg 5, 9500 Wil
Published in Swissreg on 01.02.2022
- Jul 12, 2021
Maximum term reached
Published in Swissreg on 12.07.2021
- Dec 7, 2019
Address changed
- Owner
- Burckhardt Compression AG, In Link 5, 8404 Winterthur → Burckhardt Compression AG, Franz-Burckhardt-Strasse 5, 8404 Winterthur
Published in Swissreg on 07.12.2019
- May 28, 2010
Address changed
- Representative
- Dr. Graf & Partner, Intellectual Property, Postfach 518, 8201 Schaffhausen → Dr. Graf & Partner AG Intellectual Property, Postfach 518, Herrenacker 15, 8201 Schaffhausen
Published in Swissreg on 28.05.2010
- Dec 15, 2004
Granted
Published in +pat+ No 23 in 2004
- Dec 15, 2004
Agent entered
- Representative
- Dr. Graf & Partner, Intellectual Property, Postfach 518, 8201 Schaffhausen
Published in +pat+ No 23 in 2004
Parties
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.