BLOCKCHAIN-BASIERTE TRANSAKTIONSVERFAHREN

European patent · EP4102768 · Deleted

Register entry

Publication number
EP4102768
Application number
EP21182631
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Jun 30, 2021
Published
Dec 14, 2022
Granted
Feb 26, 2025
Deleted
Jan 27, 2026
Reason
Annual fee unpaid
IPC classes
H04L 9/32 (2006.01)
H04L 9/00 (2022.01)
Priority
CN 202110633515 07.06.2021
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. Jan 7, 2026

    Change

    Published in Swissreg on 07.01.2026

  3. Mar 19, 2025

    Owner

    Owner
    Alipay (Hangzhou) Information Technology Co., Ltd., No. 556 Xixi Road, 8th Floor, Section B, Suite 801-11, West Lake District, Hangzhou, Zhejiang 310000, China, Ant Blockchain Technology (Shanghai) Co., Ltd., Room 803, 8th Floor, 618 Waima Road, Huangpu District, Shanghai, China → Ant Blockchain Technology (Shanghai) Co., Ltd., Room 803, 8th Floor, 618 Waima Road, Huangpu District, Shanghai, China

    Published in Swissreg on 19.03.2025

  4. Feb 26, 2025

    Granted

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

    Published in Swissreg on 26.02.2025

Parties

Holder

Ant Blockchain Technology (Shanghai) Co., Ltd.

Room 803, 8th Floor 618 Waima Road Huangpu District, Shanghai, CN

Inventor

YANG, Renhui

Hangzhou, 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.