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European patent · EP3798505 · In force

Register entry

Publication number
EP3798505
Application number
EP19898802
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Dec 17, 2019
Published
Mar 31, 2021
Granted
Aug 19, 2026
Protection ends at the latest
Dec 16, 2039
Next annual fee due
Dec 31, 2026
IPC classes
F21S 8/00 (2006.01)
F21V 17/16 (2006.01)
F21V 3/00 (2015.01)
F21V 31/03 (2006.01)
F21V 5/00 (2018.01)
F21V 31/00 (2006.01)
F21W 131/103 (2006.01)
F21Y 105/16 (2016.01)
F21Y 115/10 (2016.01)
Priority
CN 201822118050 U 17.12.2018
PCT application
PCT/CN2019/126053 17.12.2019
PCT publication
WO2020/125641 25.06.2020
Filing language
Chinese
Source
Swissreg

History

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

  1. Aug 19, 2026

    Granted

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

    Published in Swissreg on 19.08.2026

Parties

Inventor

WANG, Guoping

Suzhou, Jiangsu 215211, CN

WEI, Qingjun

Suzhou, Jiangsu 215211, CN

ZHU, Zenglong

Suzhou, Jiangsu 215211, CN

YU, Dongjing

Suzhou, Jiangsu 215211, 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.