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European patent · EP3988972 · In force

Register entry

Publication number
EP3988972
Application number
EP21200252
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Sep 30, 2021
Published
Apr 27, 2022
Granted
Sep 17, 2025
Protection ends at the latest
Sep 29, 2041
Next annual fee due
Sep 30, 2026
IPC classes
G02B 3/14 (2006.01)
G02B 27/00 (2006.01)
G02B 26/00 (2006.01)
Priority
DE 102020125506 30.09.2020
Filing language
English
Source
Swissreg

History

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

  1. Jul 29, 2026

    Change

    Published in Swissreg on 29.07.2026

  2. Oct 20, 2025

    Next annual fee due on

    Next annual fee due on
    30.09.2025 → 30.09.2026

    Published in Swissreg on 20.10.2025

  3. Sep 17, 2025

    Granted

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

    Published in Swissreg on 17.09.2025

Parties

Holder

Optotune Switzerland AG

Bernstrasse 388, 8953 Dietikon

Inventor

BOSE, Frank

8953 Dietikon

SMOLKA, Stephan

8953 Dietikon

Dreesen, Lucas

8953 Dietikon

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.