STAUBSAMMELVORRICHTUNG

European patent · EP4417374 · In force

Register entry

Publication number
EP4417374
Application number
EP23866700
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
May 9, 2023
Published
Aug 21, 2024
Granted
Sep 10, 2025
Protection ends at the latest
May 8, 2043
Next annual fee due
May 31, 2026
IPC classes
B25F 5/00 (2006.01)
B25D 17/00 (2006.01)
B25D 16/00 (2006.01)
A47L 9/12 (2006.01)
A47L 9/14 (2006.01)
Priority
CN 202310021757 06.01.2023
PCT application
PCT/CN2023/092893 09.05.2023
PCT publication
WO2024/146040 11.07.2024
Filing language
Chinese
Source
Swissreg

History

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

  1. Jul 22, 2026

    Change

    Published in Swissreg on 22.07.2026

  2. Sep 10, 2025

    Granted

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

    Published in Swissreg on 10.09.2025

Parties

Inventor

PU, Yuanwei

Nantong, Jiangsu 226244, 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.