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European patent · EP3995063 · Deleted

Register entry

Publication number
EP3995063
Application number
EP19936495
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Dec 6, 2019
Published
May 11, 2022
Granted
Nov 27, 2024
Deleted
Jul 23, 2025
Reason
Annual fee unpaid
IPC classes
A47L 7/00 (2006.01)
A47L 5/36 (2006.01)
Priority
CN 201921031829 U 04.07.2019
PCT application
PCT/CN2019/123472 06.12.2019
PCT publication
WO2021/000518 07.01.2021
Filing language
Chinese
Source
Swissreg

History

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

  1. Oct 8, 2025

    Change

    Published in Swissreg on 08.10.2025

  2. Jul 23, 2025

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    23.07.2025
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 23.07.2025

  3. Nov 27, 2024

    Granted

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

    Published in Swissreg on 27.11.2024

Parties

Inventor

DANG, Yazhou

Suzhou, Jiangsu 215123, CN

JI, Shaoshan

Suzhou, Jiangsu 215123, CN

WU, Hongbing

Suzhou, Jiangsu 215123, 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.