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European patent · EP4056750 · Deleted

Register entry

Publication number
EP4056750
Application number
EP22160963
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Mar 9, 2022
Published
Sep 14, 2022
Granted
Oct 1, 2025
Deleted
Oct 23, 2026
Reason
Annual fee unpaid
IPC classes
D06F 39/12 (2006.01)
D06F 58/08 (2006.01)
D06F 58/04 (2006.01)
D06F 25/00 (2006.01)
D06F 37/04 (2006.01)
D06F 58/20 (2006.01)
Priority
KR 20210030676 09.03.2021
Filing language
English
Source
Swissreg

History

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

  1. Oct 23, 2026

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    23.10.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 23.10.2026

  2. Aug 12, 2026

    Change

    Published in Swissreg on 12.08.2026

  3. Oct 1, 2025

    Granted

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

    Published in Swissreg on 01.10.2025

Parties

Inventor

YOON, Juhan

08592 Seoul, KR

LEE, Jongmin

08592 Seoul, KR

PARK, Kangjin

08592 Seoul, KR

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.