ELEKTROWERKZEUG

European patent · EP4327980 · In force

Register entry

Publication number
EP4327980
Application number
EP23190759
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Aug 10, 2023
Published
Feb 28, 2024
Granted
Jun 4, 2025
Protection ends at the latest
Aug 9, 2043
Next annual fee due
Aug 31, 2026
IPC classes
B24B 23/04 (2006.01)
B24B 47/16 (2006.01)
B24B 27/06 (2006.01)
B23D 51/16 (2006.01)
B25F 5/00 (2006.01)
B27B 19/00 (2006.01)
B23D 51/10 (2006.01)
B23D 61/00 (2006.01)
Priority
CN 202211033722 26.08.2022
CN 202211161456 23.09.2022
CN 202211161435 23.09.2022
CN 202222757873 U 20.10.2022
CN 202310584103 19.05.2023
Filing language
English
Source
Swissreg

History

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

  1. Apr 16, 2026

    Change

    Published in Swissreg on 16.04.2026

  2. Jun 4, 2025

    Granted

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

    Published in Swissreg on 04.06.2025

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

LI, Yang

Nanjing, CN

ZHAN, Rui

Nanjing, CN

XU, Zhongquan

Nanjing, CN

WANG, Rong

Nanjing, CN

ZHANG, Yi

Nanjing, 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.