SCHLAGWERKZEUG

European patent · EP4454816 · In force

Register entry

Publication number
EP4454816
Application number
EP24160120
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Feb 28, 2024
Published
Oct 30, 2024
Granted
Jul 2, 2025
Protection ends at the latest
Feb 27, 2044
Next annual fee due
Feb 28, 2027
IPC classes
B25B 21/02 (2006.01)
Priority
CN 202310489252 28.04.2023
CN 202310493577 28.04.2023
CN 202321025625 U 28.04.2023
CN 202321021084 U 28.04.2023
CN 202311019899 11.08.2023
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

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

CHEN, Shuai

Nanjing, Jiangsu 211106, CN

KE, Hongtao

Nanjing, Jiangsu 211106, CN

LI, Yang

Nanjing, Jiangsu 211106, CN

FENG, Zhiwei

Nanjing, Jiangsu 211106, CN

LIU, Longxiang

Nanjing, Jiangsu 211106, CN

WU, Yongkang

Nanjing, Jiangsu 211106, CN

LI, Guang

Nanjing, Jiangsu 211106, 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.