ELEKTROWERKZEUG

European patent · EP4087120 · Deleted

Register entry

Publication number
EP4087120
Application number
EP22167522
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Apr 11, 2022
Published
Nov 9, 2022
Granted
Dec 20, 2023
Deleted
Nov 25, 2025
Reason
Annual fee unpaid
IPC classes
E01H 5/09 (2006.01)
H02P 29/60 (2016.01)
Priority
CN 202110495553 07.05.2021
Filing language
English
Source
Swissreg

History

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

  1. Nov 25, 2025

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    25.11.2025
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 25.11.2025

  2. Oct 30, 2024

    Change

    Published in Swissreg on 30.10.2024

  3. Dec 20, 2023

    Granted

    Published in Swissreg on 20.12.2023

Parties

Holder

NANJING CHERVON INDUSTRY CO., LTD.

Nanjing Chervon Industry Co., Ltd.

No. 529, Jiangjun Road Jiangning Economic and Technical Development Zone, Nanjing, Jiangsu 211106, CN

Inventor

FENG, Jifeng

Nanjing, Jiangsu, CN

XIAN, Chao

Nanjing, Jiangsu, 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.