PARAMETRISCHER WANDERWELLENVERSTÄRKER

European patent · EP4140032 · In force

Register entry

Publication number
EP4140032
Application number
EP21722521
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Apr 19, 2021
Published
Mar 1, 2023
Granted
Dec 3, 2025
Protection ends at the latest
Apr 18, 2041
Next annual fee due
Apr 30, 2026
IPC classes
H03F 7/00 (2006.01)
H03F 19/00 (2006.01)
H10N 69/00 (2023.01)
Priority
FI 20205401 20.04.2020
PCT application
PCT/FI2021/050283 19.04.2021
PCT publication
WO2021/214383 28.10.2021
Filing language
English
Source
Swissreg

History

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

  1. Oct 14, 2026

    Change

    Published in Swissreg on 14.10.2026

  2. Dec 3, 2025

    Granted

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

    Published in Swissreg on 03.12.2025

Parties

Holder

Arctic Instruments Oy

Teknikantie 14, 02150 Espoo, FI

Inventor

VESTERINEN, Visa

02044 VTT, FI

SIMBIEROWICZ, Slawomir

02044 VTT, FI

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.