FALTBARE ELEKTRONISCHE VORRICHTUNG

European patent · EP4087222 · Deleted

Register entry

Publication number
EP4087222
Application number
EP21764381
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Mar 1, 2021
Published
Nov 9, 2022
Granted
Sep 17, 2025
Deleted
Oct 23, 2026
Reason
Annual fee unpaid
IPC classes
H04M 1/02 (2006.01)
H04N 23/53 (2023.01)
Priority
CN 202010142492 04.03.2020
PCT application
PCT/CN2021/078439 01.03.2021
PCT publication
WO2021/175184 10.09.2021
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. Jul 29, 2026

    Change

    Published in Swissreg on 29.07.2026

  3. Sep 17, 2025

    Granted

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

    Published in Swissreg on 17.09.2025

Parties

Holder

HUAWEI TECHNOLOGIES CO., LTD.

Huawei Technologies Co., Ltd.

Huawei Administration Building Bantian Longgang District, Shenzhen, Guangdong 518129, CN

Inventor

LUO, Honglei

Shenzhen, Guangdong 518129, CN

LIU, Yuan

Shenzhen, Guangdong 518129, CN

WANG, Zengchun

Shenzhen, Guangdong 518129, CN

YU, Tongzheng

Shenzhen, Guangdong 518129, CN

FU, Ao

Shenzhen, Guangdong 518129, 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.