GRASMÄHROBOTER

European patent · EP4129039 · In force

Register entry

Publication number
EP4129039
Application number
EP21826309
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Jun 18, 2021
Published
Feb 8, 2023
Granted
Nov 26, 2025
Protection ends at the latest
Jun 17, 2041
Next annual fee due
Jun 30, 2026
IPC classes
A01D 34/00 (2006.01)
Priority
CN 202010558974 18.06.2020
CN 202010559893 18.06.2020
PCT application
PCT/CN2021/100760 18.06.2021
PCT publication
WO2021/254462 23.12.2021
Filing language
Chinese
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

MEI, Qingxiao

Nanjing, Jiangsu 211106, CN

CHEN, Weipeng

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.