SCHNEEFRÄSE

European patent · EP4484647 · In force

Register entry

Publication number
EP4484647
Application number
EP24175316
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
May 13, 2024
Published
Jan 1, 2025
Granted
Nov 26, 2025
Protection ends at the latest
May 12, 2044
Next annual fee due
May 31, 2027
IPC classes
E01H 5/04 (2006.01)
E01H 5/09 (2006.01)
Priority
CN 202310794738 29.06.2023
CN 202410381567 29.03.2024
CN 202420651273 U 29.03.2024
Filing language
English
Source
Swissreg

History

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

  1. Oct 7, 2026

    Change

    Published in Swissreg on 07.10.2026

  2. Nov 26, 2025

    Granted

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

    Published in Swissreg on 26.11.2025

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

ZHAO, Xiaozhe

Nanjing, CN

HUANG, Kang

Nanjing, CN

WANG, Peng

Nanjing, CN

ZHENG, Juntao

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.