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European patent · EP4286641 · Deleted

Register entry

Publication number
EP4286641
Application number
EP22770196
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Jan 22, 2022
Published
Dec 6, 2023
Granted
Oct 15, 2025
Deleted
Aug 25, 2026
Reason
Annual fee unpaid
IPC classes
E06B 3/96 (2006.01)
E06B 9/52 (2006.01)
E06B 3/964 (2006.01)
Priority
CN 202110284184 17.03.2021
PCT application
PCT/CN2022/073323 22.01.2022
PCT publication
WO2022/193836 22.09.2022
Filing language
Chinese
Source
Swissreg

History

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

  1. Aug 26, 2026

    Change

    Published in Swissreg on 26.08.2026

  2. Aug 25, 2026

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    25.08.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 25.08.2026

  3. Oct 15, 2025

    Granted

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

    Published in Swissreg on 15.10.2025

Parties

Holder

Taroko Door & Window Technologies, Inc.

Wang, Yimin No. 199, Nongchang Rd. Liuqiuli Daliao Area, Gaoxiong, Taiwan 83160, TW

Inventor

WANG, Yimin

Gaoxiong, Taiwan 83160, 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.