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European patent · EP3962021 · Deleted

Register entry

Publication number
EP3962021
Application number
EP21182455
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Jun 29, 2021
Published
Mar 2, 2022
Granted
May 10, 2023
Deleted
Jan 25, 2025
Reason
Annual fee unpaid
IPC classes
H04L 9/40 (2022.01)
H04L 9/32 (2006.01)
H04L 9/08 (2006.01)
H04L 9/00 (2022.01)
G06F 21/53 (2013.01)
G06F 21/72 (2013.01)
G06F 21/64 (2013.01)
Priority
CN 202010857809 24.08.2020
Filing language
Chinese
Source
Swissreg

History

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

  1. Jan 25, 2025

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    25.01.2025
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 25.01.2025

  2. Mar 20, 2024

    Change

    Published in Swissreg on 20.03.2024

  3. Aug 2, 2023

    Inventor

    Inventor
    SHEN, Chenkan, Hangzhou, Zhejiang 310000, China, ZHANG, Chifeng, Hangzhou, Zhejiang 310000, China, LIU, Jiawei, Hangzhou, Zhejiang 310000, China, KING, Fansheng, Hangzhou, Zhejiang 310000, China, JIN, Ge, Hangzhou, Zhejiang 310000, China → KONG, Fansheng, Hangzhou, Zhejiang 310000, China, JIN, Ge, Hangzhou, Zhejiang 310000, China, SHEN, Chenkan, Hangzhou, Zhejiang 310000, China, ZHANG, Chifeng, Hangzhou, Zhejiang 310000, China, LIU, Jiawei, Hangzhou, Zhejiang 310000, China

    Published in Swissreg on 02.08.2023

  4. May 10, 2023

    Granted

    Published in Swissreg on 10.05.2023

Parties

Inventor

KONG, Fansheng

Hangzhou, Zhejiang 310000, CN

JIN, Ge

Hangzhou, Zhejiang 310000, CN

SHEN, Chenkan

Hangzhou, Zhejiang 310000, CN

ZHANG, Chifeng

Hangzhou, Zhejiang 310000, CN

LIU, Jiawei

Hangzhou, Zhejiang 310000, 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.