WELLENDICHTUNGSSTRUKTUR

European patent · EP4063698 · Deleted

Register entry

Publication number
EP4063698
Application number
EP22163253
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Mar 21, 2022
Published
Sep 28, 2022
Granted
Aug 6, 2025
Deleted
Oct 23, 2026
Reason
Annual fee unpaid
IPC classes
F16J 15/20 (2006.01)
F16K 41/04 (2006.01)
F16K 41/08 (2006.01)
Priority
JP 2021048030 23.03.2021
JP 2022002691 12.01.2022
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. Jun 17, 2026

    Change

    Published in Swissreg on 17.06.2026

  3. Aug 6, 2025

    Granted

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

    Published in Swissreg on 06.08.2025

Parties

Holder

SMC Corporation

Tokyo 104-0031, JP

Inventor

MURAI, Takayuki

Ibaraki, 300-2493, JP

ARAKAWA, Takashi

Ibaraki, 300-2493, 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.