ANTRIEBSSYSTEM FÜR AUFZUG

European patent · EP4393859 · In force

Register entry

Publication number
EP4393859
Application number
EP23187474
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Jul 25, 2023
Published
Jul 3, 2024
Granted
Jan 14, 2026
Protection ends at the latest
Jul 24, 2043
Next annual fee due
Jul 31, 2026
IPC classes
B66B 1/30 (2006.01)
Priority
TW 111149904 26.12.2022
Filing language
English
Source
Swissreg

History

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

  1. Jan 14, 2026

    Granted

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

    Published in Swissreg on 14.01.2026

Parties

Inventor

CHEN, Jyh-Wei

821 Kaohsiung City, TW

SU, Hsiu-Hsien

821 Kaohsiung City, TW

TZENG, Yun-Chi

821 Kaohsiung City, TW

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.