ROTORSCHAUFEL EINER WINDTURBINE

European patent · EP3581790 · In force

Register entry

Publication number
EP3581790
Application number
EP18177858
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Jun 14, 2018
Published
Dec 18, 2019
Granted
Aug 6, 2025
Protection ends at the latest
Jun 13, 2038
Next annual fee due
Jun 30, 2026
IPC classes
F03D 1/06 (2006.01)
F03D 13/10 (2016.01)
Filing language
English
Source
Swissreg

History

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

  1. Jun 17, 2026

    Change

    Published in Swissreg on 17.06.2026

  2. Aug 6, 2025

    Granted

    Specification status
    Non-published patent application → Granted patent
    Status of protective title
    Initiated → Active

    Published in Swissreg on 06.08.2025

Parties

Holder

Siemens Gamesa Renewable Energy A/S

Borupvej 16, 7330 Brande, DK

Inventor

GIROLAMO, Donato

9400 Nørresundby, DK

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.