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European patent · EP4372261 · In force

Register entry

Publication number
EP4372261
Application number
EP22826787
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Oct 11, 2022
Published
May 22, 2024
Granted
Feb 11, 2026
Protection ends at the latest
Oct 10, 2042
Next annual fee due
Oct 31, 2026
IPC classes
F16L 37/084 (2006.01)
F16J 15/06 (2006.01)
F16L 37/098 (2006.01)
F16L 37/133 (2006.01)
Priority
CN 202222564182 U 27.09.2022
PCT application
PCT/CN2022/124645 11.10.2022
PCT publication
WO2024/065875 04.04.2024
Filing language
Chinese
Source
Swissreg

History

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

  1. Feb 11, 2026

    Granted

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

    Published in Swissreg on 11.02.2026

Parties

Inventor

GU, Niandong

Wuxi, Jiangsu 214000, CN

LU, Xiaojia

Wuxi, Jiangsu 214000, 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.