ELEKTROCHEMISCHER MEHRGASSENSOR

European patent · EP3974821 · Deleted

Register entry

Publication number
EP3974821
Application number
EP21198148
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Sep 22, 2021
Published
Mar 30, 2022
Granted
Mar 8, 2023
Deleted
Apr 25, 2025
Reason
Annual fee unpaid
IPC classes
G01N 27/404 (2006.01)
Priority
DE 102020125411 29.09.2020
Filing language
German
Source
Swissreg

History

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

  1. Apr 25, 2025

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    25.04.2025
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 25.04.2025

  2. Jan 17, 2024

    Change

    Published in Swissreg on 17.01.2024

  3. Mar 8, 2023

    Granted

    Published in Swissreg on 08.03.2023

Parties

Holder

Dräger Safety AG & Co. KGaA

Revalstrasse 1, 23560 Lübeck, DE

Inventor

Nauber, Andreas

23558 Lübeck, DE

Ritz, Beate

23558 Lübeck, DE

Mattern-Frühwald, Marie-Isabell

23558 Lübeck, DE

Sick, Michael

23558 Lübeck, 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.