ANZEIGEVORRICHTUNG

European patent · EP3828666 · In force

Register entry

Publication number
EP3828666
Application number
EP20171273
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Apr 24, 2020
Published
Jun 2, 2021
Granted
Jul 23, 2025
Protection ends at the latest
Apr 23, 2040
Next annual fee due
Apr 30, 2026
IPC classes
G06F 1/16 (2006.01)
H04M 1/02 (2006.01)
Priority
CN 201911184255 27.11.2019
Filing language
English
Source
Swissreg

History

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

  1. Jun 4, 2026

    Change

    Published in Swissreg on 04.06.2026

  2. Jul 23, 2025

    Granted

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

    Published in Swissreg on 23.07.2025

Parties

Inventor

WANG, Lei

Haidian District, Beijing 100085, CN

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.