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European patent · EP3982198 · Deleted

Register entry

Publication number
EP3982198
Application number
EP20837848
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Jun 28, 2020
Published
Apr 13, 2022
Granted
Feb 19, 2025
Deleted
Jan 27, 2026
Reason
Annual fee unpaid
IPC classes
G03B 21/60 (2014.01)
G02B 5/124 (2006.01)
G02B 5/02 (2006.01)
Priority
CN 201910605044 05.07.2019
PCT application
PCT/CN2020/098459 28.06.2020
PCT publication
WO2021/004301 14.01.2021
Filing language
Chinese
Source
Swissreg

History

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

  1. Jan 27, 2026

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    27.01.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 27.01.2026

  2. Dec 31, 2025

    Change

    Published in Swissreg on 31.12.2025

  3. Feb 19, 2025

    Granted

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

    Published in Swissreg on 19.02.2025

Parties

Holder

APPOTRONICS CORPORATION LIMITED

Appotronics Corporation Limited

20F-22F, High-Tech Zone Union Tower No. 63, Xuefu Road Yuehai Street Nanshan District, Shenzhen, Guangdong 518000, CN

Inventor

WANG, Lin

Shenzhen, Guangdong 518000, CN

TANG, Xiaofeng

Shenzhen, Guangdong 518000, CN

SUN, Wei

Shenzhen, Guangdong 518000, CN

LI, Yi

Shenzhen, Guangdong 518000, 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.