EINZELBILD-TILTED WAVE INTERFEROMETER

European patent · EP4248168 · Deleted

Register entry

Publication number
EP4248168
Application number
EP21816045
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Nov 22, 2021
Published
Sep 27, 2023
Granted
Jul 9, 2025
Deleted
Jun 23, 2026
Reason
Annual fee unpaid
IPC classes
G01B 9/02001 (2022.01)
G01B 9/02015 (2022.01)
G01B 9/02 (2022.01)
G01M 11/00 (2006.01)
G01M 11/02 (2006.01)
Priority
DE 102020130814 20.11.2020
PCT application
PCT/EP2021/082534 22.11.2021
PCT publication
WO2022/106694 27.05.2022
Filing language
German
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. May 21, 2026

    Change

    Published in Swissreg on 21.05.2026

  3. Jul 9, 2025

    Granted

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

    Published in Swissreg on 09.07.2025

Parties

Inventor

PRUSS, Christof

73760 Ostfildern, DE

SCHOBER, Christian

74360 Ilsfeld, 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.