DOPPELPROPELLERTURBINE

European patent · EP4413250 · In force

Register entry

Publication number
EP4413250
Application number
EP22830288
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Oct 6, 2022
Published
Aug 14, 2024
Granted
Dec 10, 2025
Protection ends at the latest
Oct 5, 2042
Next annual fee due
Oct 31, 2026
IPC classes
F03B 1/00 (2006.01)
Priority
GE AP2021015751 07.10.2021
PCT application
PCT/GE2022/050005 06.10.2022
PCT publication
WO2023/057779 13.04.2023
Filing language
English
Source
Swissreg

History

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

  1. Oct 21, 2026

    Change

    Published in Swissreg on 21.10.2026

  2. Dec 10, 2025

    Granted

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

    Published in Swissreg on 10.12.2025

Parties

Inventor

ZAGORUICHENKO, Viacheslav

0103 Tbilisi, GE

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.