TROCKENTRANSFORMATOR
European patent · EP3660874 · Deleted
Register entry
- Publication number
- EP3660874
- Application number
- EP18209219
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Nov 29, 2018
- Published
- Jun 3, 2020
- Granted
- Apr 13, 2022
- Deleted
- Jun 23, 2023
- Reason
- Annual fee unpaid
- IPC classes
- H01F 27/32 (2006.01)H01F 27/06 (2006.01)H01F 27/02 (2006.01)H01F 27/30 (2006.01)
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jun 23, 2023
Deleted, fee unpaid
Published in Swissreg on 23.06.2023
- Mar 7, 2023
Change
Published in Swissreg on 07.03.2023
- Apr 13, 2022
Granted
Published in Swissreg on 13.04.2022
Parties
Inventor
Wang, Yong
59929 Brilon, DE
Cornelius, Frank
59929 Brilon, DE
Tepper, Jens
38304 Wolfenbüttel, DE
Mönig, Wolfgang
59929 Brilon, 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.