WÄRMETAUSCHER

European patent · EP4354070 · In force

Register entry

Publication number
EP4354070
Application number
EP23202387
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Oct 9, 2023
Published
Apr 17, 2024
Granted
Apr 23, 2025
Protection ends at the latest
Oct 8, 2043
Next annual fee due
Oct 31, 2026
IPC classes
F28F 1/32 (2006.01)
F28D 1/047 (2006.01)
Priority
KR 20220130774 12.10.2022
Filing language
English
Source
Swissreg

History

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

  1. Mar 4, 2026

    Change

    Published in Swissreg on 04.03.2026

  2. Apr 23, 2025

    Granted

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

    Published in Swissreg on 23.04.2025

Parties

Holder

LG Electronics Inc.

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

Inventor

Lee, Sukyoung

08592 Seoul, KR

Lee, Sangyeul

08592 Seoul, KR

Kim, Jaeyoung

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.