KRISTALLE EINES NAPHTHALINDERIVATS

European patent · EP4610253 · In force

Register entry

Publication number
EP4610253
Application number
EP23882716
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Oct 26, 2023
Published
Sep 3, 2025
Granted
Sep 9, 2026
Protection ends at the latest
Oct 25, 2043
Next annual fee due
Oct 31, 2026
IPC classes
C07D 213/77 (2006.01)
Priority
JP 2022172131 27.10.2022
PCT application
PCT/JP2023/038651 26.10.2023
PCT publication
WO2024/090512 02.05.2024
Filing language
Japanese
Source
Swissreg

History

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

  1. Sep 9, 2026

    Granted

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

    Published in Swissreg on 09.09.2026

  2. Sep 9, 2026

    Agent entered

    Representative
    BOHEST AG, Holbeinstrasse 36-38, 4051 Basel

    Published in Swissreg on 09.09.2026

Parties

Holder

Kyoto Drug Discovery & Development Co., Ltd.

302, Saito Bio Hills Center, 7-18 Saitoasagi 7-chome, Ibaraki-shi, Osaka, 567-0085, JP

Agent

BOHEST AG

Holbeinstrasse 36-38, 4051 Basel

Inventor

MUSASHI, Kunihiro

Ibaraki-shi, Osaka 567-0085, JP

OKAMOTO, Masaki

Ibaraki-shi, Osaka 567-0085, 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.