ROTATIONSVERDRÄNGERPUMPE
European patent · EP0852673 · Deleted
Register entry
- Publication number
- EP0852673
- Application number
- EP97925979
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Jun 4, 1997
- Published
- Jul 15, 1998
- Granted
- Apr 7, 2004
- Deleted
- Jun 30, 2013
- Reason
- Annual fee unpaid
- IPC classes
- F04B 43/14 (2006.01)F04B 43/12 (2006.01)
- Priority
- DE 29609865 U 04.06.1996
- PCT application
- PCT/EP1997/002871 04.06.1997
- PCT publication
- WO1997/046808 11.12.1997
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jan 22, 2014
Deleted, fee unpaid
Published in Swissreg on 22.01.2014
- Dec 2, 2009
Address changed
- Representative
- Maiwald Patentanwaltsgesellschaft (Schweiz) mbH, Seefeldstrasse 45, 8008 Zürich → Maiwald Patentanwaltsgesellschaft (Schweiz) mbH, Splügenstrasse 8, 8002 Zürich
Published in Swissreg on 02.12.2009
- Jun 30, 2008
Address changed
- Representative
- Maiwald Patentanwaltsgesellschaft (Schweiz) mbH, Bahnhofstrase 22, 8001 Zürich → Maiwald Patentanwaltsgesellschaft (Schweiz) mbH, Seefeldstrasse 45, 8008 Zürich
Published in +pat+ No 12 in 2008
- May 15, 2007
Agent entered
- Representative
- Maiwald Patentanwaltsgesellschaft (Schweiz) mbH, Bahnhofstrase 22, 8001 Zürich
Published in +pat+ No 9 in 2007
- Jun 30, 2004
Agent entered
- Representative
- Patentanwälte Feldmann & Partner AG, Europastrasse 17, 8152 Glattbrugg
Published in +pat+ No 12 in 2004
- Apr 15, 2004
Granted
Published in +pat+ No 7 in 2004
Parties
Inventor
KAMMERER, Rolf
75196 Remchingen, DE
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.