BELEUCHTUNGSVORRICHTUNG

European patent · EP4037438 · Deleted

Register entry

Publication number
EP4037438
Application number
EP22154040
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Jan 28, 2022
Published
Aug 3, 2022
Granted
Dec 13, 2023
Deleted
Aug 26, 2025
Reason
Annual fee unpaid
IPC classes
H05B 45/20 (2020.01)
H05B 45/10 (2020.01)
Priority
CN 202110120401 28.01.2021
Filing language
English
Source
Swissreg

History

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

  1. Aug 26, 2025

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    26.08.2025
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 26.08.2025

  2. Oct 23, 2024

    Change

    Published in Swissreg on 23.10.2024

  3. Dec 13, 2023

    Granted

    Published in Swissreg on 13.12.2023

Parties

Holder

Leedarson Lighting Co., Ltd.

Xingtai Industrial Zone Xingda Road Changtai, Zhangzhou, Fujian 363999, CN

Inventor

YE, Hemu

Fujian, 363999, CN

CHEN, Yibin

Fujian, 363999, CN

ZHENG, Yisheng

Fujian, 363999, CN

LIN, Qiqiang

Fujian, 363999, CN

LIU, Zongyuan

Fujian, 363999, CN

LI, Yankun

Fujian, 363999, 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.