RÜCKSCHLAGVENTIL MIT INTEGRIERTEM ENTLÜFTUNGSELEMENT

European patent · EP4190652 · Deleted

Register entry

Publication number
EP4190652
Application number
EP22207751
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Nov 16, 2022
Published
Jun 7, 2023
Granted
Jun 5, 2024
Deleted
Jun 23, 2026
Reason
Annual fee unpaid
IPC classes
B60T 17/00 (2006.01)
B01D 53/00 (2006.01)
Priority
EP 21208380 16.11.2021
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. Apr 16, 2025

    Change

    Published in Swissreg on 16.04.2025

  3. Jun 5, 2024

    Granted

    Published in Swissreg on 05.06.2024

Parties

Inventor

COUPPEE, Ulrich

31863 Coppenbrügge, DE

SMARDZ, Marek

67-400 Wschowa, PL

KORTLANG, Tobias

30989 Gehrden, DE

RIEDIGER-JANISCH, Karl-Heinz

30455 Hannover, DE

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.