ANZEIGEVORRICHTUNG

European patent · EP4120053 · Deleted

Register entry

Publication number
EP4120053
Application number
EP21767652
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Mar 10, 2021
Published
Jan 18, 2023
Granted
May 7, 2025
Deleted
Oct 23, 2026
Reason
Annual fee unpaid
IPC classes
G02F 1/1345 (2006.01)
G02F 1/1333 (2006.01)
H05K 1/14 (2006.01)
H05K 3/36 (2006.01)
G09F 9/30 (2006.01)
Priority
CN 202020318481 U 13.03.2020
CN 202010505842 05.06.2020
PCT application
PCT/CN2021/079991 10.03.2021
PCT publication
WO2021/180126 16.09.2021
Filing language
Chinese
Source
Swissreg

History

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

  1. Oct 23, 2026

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    23.10.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 23.10.2026

  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

Holder

BOE Technology Group Co., Ltd.

Beijing 100015, CN

Chengdu BOE Optoelectronics Technology Co., Ltd.

Hi-tech Development Zone Chengdu Sichuan 611731, CN

Inventor

ZHU, Yuanzhang

Beijing 100176, CN

XIONG, Ren

Beijing 100176, CN

TANG, Qiang

Beijing 100176, CN

WU, Guoqiang

Beijing 100176, CN

SHANG, Fei

Beijing 100176, CN

QIU, Haijun

Beijing 100176, 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.