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European patent · EP4253634 · Deleted

Register entry

Publication number
EP4253634
Application number
EP21899839
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Nov 15, 2021
Published
Oct 4, 2023
Granted
Apr 2, 2025
Deleted
Jun 23, 2026
Reason
Annual fee unpaid
IPC classes
D06F 29/00 (2006.01)
D06F 37/28 (2006.01)
D06F 23/04 (2006.01)
D06F 39/12 (2006.01)
D06F 31/00 (2006.01)
Priority
CN 202011407803 03.12.2020
PCT application
PCT/CN2021/130633 15.11.2021
PCT publication
WO2022/116805 09.06.2022
Filing language
Chinese
Source
Swissreg

History

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

  1. Jun 23, 2026

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    23.06.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 23.06.2026

  2. Feb 11, 2026

    Change

    Published in Swissreg on 11.02.2026

  3. Apr 2, 2025

    Granted

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

    Published in Swissreg on 02.04.2025

Parties

Holder

Qingdao Haier Drum Washing Machine Co., Ltd.

No.1 Haier Road Hi-tech Industrial Park Laoshan District, Qingdao, Shandong 266101, CN

Haier Smart Home Co., Ltd.

No. 1 Haier Road Laoshan District, Qingdao, Shandong 266101, CN

Inventor

YI, Shaolei

Qingdao, Shandong 266101, CN

LI, Wenwei

Qingdao, Shandong 266101, CN

XING, Benfu

Qingdao, Shandong 266101, CN

ZHAO, Zhiwei

Qingdao, Shandong 266101, CN

LIU, Changxing

Qingdao, Shandong 266101, 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.