ELEKTRONISCHE ZIGARETTE

European patent · EP3847912 · In force

Register entry

Publication number
EP3847912
Application number
EP20170596
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Apr 21, 2020
Published
Jul 14, 2021
Granted
Jul 2, 2025
Protection ends at the latest
Apr 20, 2040
Next annual fee due
Apr 30, 2026
IPC classes
A24F 40/40 (2020.01)
Priority
CN 201911170295 26.11.2019
CN 201922061472 U 26.11.2019
Filing language
English
Source
Swissreg

History

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

  1. May 18, 2026

    Change

    Published in Swissreg on 18.05.2026

  2. Jul 2, 2025

    Granted

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

    Published in Swissreg on 02.07.2025

Parties

Holder

Liu, Tuanfang

Shenzhen, Guangdong 518000, CN

Inventor

Liu, Tuanfang

Shenzhen, Guangdong 518000, 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.