P2X4-REZEPTOR-ANTAGONIST

European patent · EP3020707 · Deleted

Register entry

Publication number
EP3020707
Application number
EP14822945
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Jul 11, 2014
Published
May 18, 2016
Granted
Aug 21, 2019
Deleted
Feb 24, 2026
Reason
Annual fee unpaid
IPC classes
C07D 243/10 (2006.01)
A61K 31/551 (2006.01)
A61P 25/04 (2006.01)
A61P 29/00 (2006.01)
A61P 43/00 (2006.01)
C07D 401/12 (2006.01)
C07D 401/14 (2006.01)
Priority
JP 2013146212 12.07.2013
PCT application
PCT/JP2014/068540 11.07.2014
PCT publication
WO2015/005467 15.01.2015
Filing language
Japanese
Source
Swissreg

History

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

  1. Feb 24, 2026

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    24.02.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 24.02.2026

  2. Aug 1, 2024

    Change

    Published in Swissreg on 01.08.2024

  3. Aug 1, 2023

    Change

    Published in Swissreg on 01.08.2023

  4. Aug 1, 2022

    Change

    Published in Swissreg on 01.08.2022

  5. Oct 22, 2019

    Agent entered

    Representative
    Isler & Pedrazzini AG, Postfach 1772, 8027 Zürich

    Published in Swissreg on 22.10.2019

  6. Aug 21, 2019

    Granted

    Published in Swissreg on 21.08.2019

Parties

Holder

Kyushu University

6-10-1 Hakozaki, Higashi-ku Fukuoka-shi, Fukuoka 812-8581, JP

Nippon Chemiphar Co., Ltd

Nippon Chemiphar Co., Ltd.

2-3, Iwamoto-cho 2-chome Chiyoda-ku, Tokyo 101-0032, JP

Agent

Isler & Pedrazzini AG

Postfach 1772, 8027 Zürich

Inventor

USHIODA, Masatoshi

Misato-shi Saitama 341-0005, JP

INOUE, Kazuhide

Fukuoka-shi Fukuoka 812-8581, JP

SAKUMA, Shogo

Misato-shi Saitama 341-0005, JP

KOBAYASHI, Kunio

Misato-shi Saitama 341-0005, JP

IMAI, Toshiyasu

Misato-shi Saitama 341-0005, 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.