RÖNTGENFLUORESZENZSPEKTROMETER

European patent · EP4254016 · Deleted

Register entry

Publication number
EP4254016
Application number
EP21897459
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Sep 14, 2021
Published
Oct 4, 2023
Granted
Feb 26, 2025
Deleted
Apr 25, 2026
Reason
Annual fee unpaid
IPC classes
G01T 1/17 (2006.01)
G01N 23/2209 (2018.01)
G01N 23/223 (2006.01)
Priority
JP 2020198816 30.11.2020
PCT application
PCT/JP2021/033636 14.09.2021
PCT publication
WO2022/113481 02.06.2022
Filing language
Japanese
Source
Swissreg

History

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

  1. Apr 25, 2026

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    25.04.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 25.04.2026

  2. Jan 7, 2026

    Change

    Published in Swissreg on 07.01.2026

  3. Feb 26, 2025

    Granted

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

    Published in Swissreg on 26.02.2025

Parties

Holder

Rigaku Corporation

9-12, Matsubara-cho 3-chome, Akishima-shi Tokyo 196-8666, JP

Inventor

KATAOKA, Yoshiyuki

Takatsuki-shi, Osaka 569-1146, JP

NAGOSHI, Yasuhiko

Takatsuki-shi, Osaka 569-1146, JP

FURUSAWA, Eiichi

Takatsuki-shi, Osaka 569-1146, 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.