WINDWAND

European patent · EP3916215 · In force

Register entry

Publication number
EP3916215
Application number
EP19942059
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Aug 20, 2019
Published
Dec 1, 2021
Granted
Oct 18, 2023
Protection ends at the latest
Aug 19, 2039
Next annual fee due
Aug 31, 2027
IPC classes
F03D 1/02 (2006.01)
F03D 1/04 (2006.01)
PCT application
PCT/PE2019/050001 20.08.2019
PCT publication
WO2021/034203 25.02.2021
Filing language
Spanish
Source
Swissreg

History

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

  1. Sep 1, 2026

    Next annual fee due on

    Next annual fee due on
    31.08.2026 → 31.08.2027

    Published in Swissreg on 01.09.2026

  2. Feb 27, 2026

    Next annual fee due on

    Next annual fee due on
    31.08.2025 → 31.08.2026

    Published in Swissreg on 27.02.2026

  3. Sep 1, 2024

    Next annual fee due on

    Next annual fee due on
    31.08.2024 → 31.08.2025

    Published in Swissreg on 01.09.2024

  4. Aug 28, 2024

    Change

    Published in Swissreg on 28.08.2024

  5. Dec 14, 2023

    Agent entered

    Representative
    freigutpartners gmbh, Gämsenstrasse 3, 8006 Zürich

    Published in Swissreg on 14.12.2023

  6. Oct 18, 2023

    Granted

    Published in Swissreg on 18.10.2023

Parties

Inventor

Calle Madrid, Alfredo Raúl

Lurigancho, Lima 15, PE

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.