FEUCHTIGKEITSRÜCKHALTEKÖRPER

European patent · EP4331541 · In force

Register entry

Publication number
EP4331541
Application number
EP22795608
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Apr 17, 2022
Published
Mar 6, 2024
Granted
Aug 27, 2025
Protection ends at the latest
Apr 16, 2042
Next annual fee due
Apr 30, 2026
IPC classes
A61F 5/44 (2006.01)
A01K 1/015 (2006.01)
Priority
JP 2021076963 30.04.2021
PCT application
PCT/JP2022/017974 17.04.2022
PCT publication
WO2022/230695 03.11.2022
Filing language
Japanese
Source
Swissreg

History

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

  1. Jul 8, 2026

    Change

    Published in Swissreg on 08.07.2026

  2. Aug 27, 2025

    Granted

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

    Published in Swissreg on 27.08.2025

Parties

Holder

Primula Modesta Co., Ltd.

16-1, Chiyo 3-chome, Yahatanishi-ku, Kitakyushu-shi Fukuoka, 807-1112, JP

Inventor

OTA, Yumiko

Kitakyushu-shi Fukuoka 807-1112, 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.