POLLERZAUN

European patent · EP4357528 · In force

Register entry

Publication number
EP4357528
Application number
EP23171721
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
May 4, 2023
Published
Apr 24, 2024
Granted
Jan 22, 2025
Protection ends at the latest
May 3, 2043
Next annual fee due
May 31, 2026
IPC classes
E01F 15/14 (2006.01)
E01F 13/02 (2006.01)
Priority
KR 20220136906 21.10.2022
Filing language
English
Source
Swissreg

History

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

  1. Dec 3, 2025

    Change

    Published in Swissreg on 03.12.2025

  2. Jan 22, 2025

    Granted

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

    Published in Swissreg on 22.01.2025

Parties

Holder

Jang, Jeong Eun

Ogeum-dong 9-1 / Macheon-ro 17-gil Songpa-gu, Seoul 05723, KR

Inventor

Jang, Jeong Eun

Seoul 05723, 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.