LEITUNGSQUELLENBELEUCHTUNGSSYSTEM

European patent · EP3779265 · Deleted

Register entry

Publication number
EP3779265
Application number
EP19211585
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Nov 26, 2019
Published
Feb 17, 2021
Granted
May 7, 2025
Deleted
Jun 23, 2026
Reason
Annual fee unpaid
IPC classes
F21K 9/27 (2016.01)
F21V 5/00 (2018.01)
F21V 5/04 (2006.01)
Priority
CN 201910741855 13.08.2019
Filing language
Chinese
Source
Swissreg

History

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

  1. Jun 23, 2026

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    23.06.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 23.06.2026

  2. Mar 18, 2026

    Change

    Published in Swissreg on 18.03.2026

  3. May 7, 2025

    Granted

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

    Published in Swissreg on 07.05.2025

Parties

Inventor

Xu, Kai

Ningbo, 315103, CN

Pan, Huangfeng

Ningbo, 315103, CN

Dong, Jianguo

Ningbo, 315103, CN

He, Zuping

Ningbo, 315103, CN

Liu, Xiaoyun

Ningbo, 315103, 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.