ISOLATOR MIT WIDERSTANDSGRADIENT

European patent · EP3591672 · In force

Register entry

Publication number
EP3591672
Application number
EP18181158
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Jul 2, 2018
Published
Jan 8, 2020
Granted
Mar 29, 2023
Protection ends at the latest
Jul 1, 2038
Next annual fee due
Jul 31, 2027
IPC classes
H01B 17/32 (2006.01)
H01B 17/42 (2006.01)
H01B 17/26 (2006.01)
Filing language
English
Source
Swissreg

History

What the Federal Institute of Intellectual Property published about this title, newest first.

  1. Aug 1, 2026

    Next annual fee due on

    Next annual fee due on
    31.07.2026 → 31.07.2027

    Published in Swissreg on 01.08.2026

  2. Aug 1, 2025

    Next annual fee due on

    Next annual fee due on
    31.07.2025 → 31.07.2026

    Published in Swissreg on 01.08.2025

  3. Aug 1, 2024

    Change

    Published in Swissreg on 01.08.2024

  4. Feb 7, 2024

    Change

    Published in Swissreg on 07.02.2024

  5. Nov 15, 2023

    Owner

    Owner
    Hitachi Energy Switzerland AG, Bruggerstrasse 72, 5400 Baden → Hitachi Energy Ltd, Brown-Boveri-Strasse 5, 8050 Zürich

    Published in Swissreg on 15.11.2023

  6. Aug 1, 2023

    Change

    Published in Swissreg on 01.08.2023

  7. Mar 29, 2023

    Granted

    Published in Swissreg on 29.03.2023

Parties

Inventor

HILLBORG, Henrik

722 10 Västerås, SE

LOFAS, Henrik

726 30 Skultuna, SE

LAVESSON, Nils

224 76 Lund, SE

SVANBERG, Magnus

945 91 Norrfjärden, SE

HJORTSTAM, Olof

725 96 Västerås, SE

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.