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European patent · EP3798503 · Deleted

Register entry

Publication number
EP3798503
Application number
EP19837940
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Jul 16, 2019
Published
Mar 31, 2021
Granted
Nov 22, 2023
Deleted
Feb 25, 2025
Reason
Annual fee unpaid
IPC classes
F21S 4/00 (2016.01)
F21V 19/00 (2006.01)
F21V 17/10 (2006.01)
Priority
CN 201821124991 U 16.07.2018
PCT application
PCT/CN2019/096242 16.07.2019
PCT publication
WO2020/015662 23.01.2020
Filing language
Chinese
Source
Swissreg

History

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

  1. Feb 25, 2025

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    25.02.2025
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 25.02.2025

  2. Oct 2, 2024

    Change

    Published in Swissreg on 02.10.2024

  3. Nov 22, 2023

    Granted

    Published in Swissreg on 22.11.2023

Parties

Inventor

TAN, Xingchen

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.