Verfahren zur Ermittlung der elektrischen Ständerdrehfeldfrequenz und/oder der Drehrichtung des Ständerdrehfeldes einer Synchron- oder Asynchronmaschine sowie zugehörige Vorrichtung und Synchron- oder Asynchronmaschine
European patent · EP2363948 · Deleted
Register entry
- Publication number
- EP2363948
- Application number
- EP10155176
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Mar 2, 2010
- Published
- Sep 7, 2011
- Granted
- Dec 3, 2014
- Deleted
- Oct 23, 2024
- Reason
- Annual fee unpaid
- IPC classes
- H02P 27/08 (2006.01)H02P 27/12 (2006.01)H02M 7/5387 (2007.01)
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 23, 2024
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 23.10.2024
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 23.10.2024
- Apr 1, 2023
Change
Published in Swissreg on 01.04.2023
- Oct 9, 2020
Address changed
- Representative
- Schneider Feldmann AG, Patent- und Markenanwälte, Beethovenstrasse 49,, Postfach 2792, 8022 Zürich → Keller Schneider Patent- und Markenanwälte AG (Zürich), Beethovenstrasse 49, Postfach, 8027 Zürich
Published in Swissreg on 09.10.2020
- Jan 8, 2015
Agent entered
- Representative
- Schneider Feldmann AG, Patent- und Markenanwälte, Beethovenstrasse 49,, Postfach 2792, 8022 Zürich
Published in Swissreg on 08.01.2015
- Dec 3, 2014
Granted
Published in Swissreg on 03.12.2014
Parties
Inventor
Villwock, Sebastian
95701 Pechbrunn, DE
Zatocil, Heiko
90429 Nürnberg, 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.