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European patent · EP4184590 · Deleted

Register entry

Publication number
EP4184590
Application number
EP22206301
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Nov 9, 2022
Published
May 24, 2023
Granted
Aug 21, 2024
Deleted
Jun 23, 2026
Reason
Annual fee unpaid
IPC classes
H01L 29/78 (2006.01)
H01L 29/06 (2006.01)
H01L 29/10 (2006.01)
H01L 29/40 (2006.01)
Priority
JP 2021187723 18.11.2021
Filing language
English
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. Jul 2, 2025

    Change

    Published in Swissreg on 02.07.2025

  3. Aug 21, 2024

    Granted

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

    Published in Swissreg on 21.08.2024

Parties

Inventor

WADA, Shinichirou

100-8280 Tokyo, JP

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.