HOCHSPANNUNGSDURCHFÜHRUNG
European patent · EP3117442 · In force
Register entry
- Publication number
- EP3117442
- Application number
- EP14726332
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- May 12, 2014
- Published
- Jan 18, 2017
- Granted
- Feb 12, 2020
- Protection ends at the latest
- May 11, 2034
- Next annual fee due
- May 31, 2027
- IPC classes
- H01B 17/28 (2006.01)
- PCT application
- PCT/EP2014/059627 12.05.2014
- PCT publication
- WO2015/172806 19.11.2015
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jun 1, 2026
Change
Published in Swissreg on 01.06.2026
- Jun 1, 2025
Change
Published in Swissreg on 01.06.2025
- Sep 23, 2024
Agent entered
- Representative
- RENTSCH PARTNER AG, Kirchenweg 8, Postfach, 8034 Zürich
Published in Swissreg on 23.09.2024
- Jun 2, 2024
Change
Published in Swissreg on 02.06.2024
- Apr 29, 2024
Agent removed
- Owner
- Siemens Energy Global GmbH & Co. KG, Otto-Hahn-Ring 6, 81739 München, Germany (removed)
- Representative
- Siemens Schweiz AG, Intellectual Property, Freilagerstrasse 40, 8047 Zürich (removed)
- Inventor
- LANGENS, Achim, Breidter Str. 28a, 53797 Lohmar, Germany, ENGELS, Engelbert, Marktstr. 3, 51143 Köln, Germany (removed)
- Register addresses
Published in Swissreg on 29.04.2024
- Apr 29, 2024
Transferred
- Register addresses
- Owner
- HSP Hochspannungsgeräte GmbH, Camp-Spich-Straße 18, 53842 Troisdorf, Germany
- Inventor
- LANGENS, Achim, Breidter Str. 28a, 53797 Lohmar, Germany, ENGELS, Engelbert, Marktstr. 3, 51143 Köln, Germany
Published in Swissreg on 29.04.2024
- Jun 1, 2023
Change
Published in Swissreg on 01.06.2023
- Apr 21, 2022
Transferred
- Owner
- Siemens Aktiengesellschaft, Werner-von-Siemens-Straße 1, 80333 München, Germany → Siemens Energy Global GmbH & Co. KG, Otto-Hahn-Ring 6, 81739 München, Germany
Published in Swissreg on 21.04.2022
2 earlier entries
- Feb 14, 2020
Agent entered
- Representative
- Siemens Schweiz AG, Intellectual Property, Freilagerstrasse 40, 8047 Zürich
Published in Swissreg on 14.02.2020
- Feb 12, 2020
Granted
Published in Swissreg on 12.02.2020
Parties
Inventor
53797 Lohmar, DE
51143 Köln, 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.