POLARISIERENDER STRAHLTEILER

European patent · EP4145194 · In force

Register entry

Publication number
EP4145194
Application number
EP21194664
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Sep 2, 2021
Published
Mar 8, 2023
Granted
Dec 24, 2025
Protection ends at the latest
Sep 1, 2041
Next annual fee due
Sep 30, 2026
IPC classes
G02B 5/30 (2006.01)
G02B 27/28 (2006.01)
Filing language
English
Source
Swissreg

History

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

  1. Nov 4, 2026

    Change

    Published in Swissreg on 04.11.2026

  2. Dec 24, 2025

    Granted

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

    Published in Swissreg on 24.12.2025

Parties

Holder

Leica Microsystems CMS GmbH

Ernst-Leitz-Strasse 17-37, 35578 Wetzlar, DE

Inventor

Eisenkrämer, Frank

35606 Solms, DE

Günther, Steffen

35576 Wetzlar, 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.