HÖRVORRICHTUNG

European patent · EP3972288 · Deleted

Register entry

Publication number
EP3972288
Application number
EP20196592
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Sep 17, 2020
Published
Mar 23, 2022
Granted
Nov 6, 2024
Deleted
May 4, 2026
Reason
Annual fee unpaid
IPC classes
H04R 25/00 (2006.01)
Filing language
English
Source
Swissreg

History

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

  1. May 4, 2026

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    04.05.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 04.05.2026

  2. Aug 13, 2025

    Change

    Published in Swissreg on 13.08.2025

  3. Nov 6, 2024

    Granted

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

    Published in Swissreg on 06.11.2024

Parties

Holder

Sonova AG

Laubisrütistrasse 28, 8712 Stäfa

Inventor

THUMM, Natasha

8620 Wetzikon

MÜLLER, Markus

8708 Männedorf

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.