VERDICHTER

European patent · EP3901462 · In force

Register entry

Publication number
EP3901462
Application number
EP21168235
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Apr 14, 2021
Published
Oct 27, 2021
Granted
Aug 20, 2025
Protection ends at the latest
Apr 13, 2041
Next annual fee due
Apr 30, 2026
IPC classes
F04C 18/02 (2006.01)
F04C 23/00 (2006.01)
F04C 29/02 (2006.01)
Priority
KR 20200047699 20.04.2020
Filing language
English
Source
Swissreg

History

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

  1. Jul 1, 2026

    Change

    Published in Swissreg on 01.07.2026

  2. Aug 20, 2025

    Granted

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

    Published in Swissreg on 20.08.2025

Parties

Holder

LG Electronics Inc.

128, Yeoui-daero Yeongdeungpo-gu, Seoul 07336, KR

Inventor

LEE, Kyungho

08592 Seoul, KR

LEE, Minho

08592 Seoul, KR

LEE, Kangwook

08592 Seoul, KR

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.