QUANTENKASKADENLASER

European patent · EP3534469 · In force

Register entry

Publication number
EP3534469
Application number
EP19159213
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Feb 25, 2019
Published
Sep 4, 2019
Granted
Jun 9, 2021
Protection ends at the latest
Feb 24, 2039
Next annual fee due
Feb 28, 2027
IPC classes
H01S 5/34 (2006.01)
Priority
JP 2018037012 01.03.2018
Filing language
Japanese
Source
Swissreg

History

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

  1. Mar 1, 2026

    Change

    Published in Swissreg on 01.03.2026

  2. Mar 1, 2025

    Change

    Published in Swissreg on 01.03.2025

  3. Mar 1, 2024

    Change

    Published in Swissreg on 01.03.2024

  4. Mar 6, 2023

    Change

    Published in Swissreg on 06.03.2023

  5. Apr 20, 2022

    Change

    Published in Swissreg on 20.04.2022

  6. Jun 10, 2021

    Agent entered

    Representative
    Dennemeyer AG, Bahnhofstrasse 23, 6300 Zug

    Published in Swissreg on 10.06.2021

  7. Jun 9, 2021

    Granted

    Published in Swissreg on 09.06.2021

Parties

Holder

Riken

RIKEN

2-1, Hirosawa,, Wako-shi, Saitama 351-0198, JP

Agent

Dennemeyer AG

Bahnhofstrasse 23, 6300 Zug

Inventor

HIRAYAMA, Hideki

Wako-shi, Saitama 351-0198, JP

LIN, Tsung-Tse

Wako-shi, Saitama 351-0198, JP

WANG, Ke

Wako-shi, Saitama 351-0198, JP

WANG, Li

Wako-shi, Saitama 351-0198, JP

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.