DISPERSION EINES LEITFÄHIGEN MATERIALS UND VERWENDUNG EINER DISPERSION EINES LEITFÄHIGEN MATERIALS

European patent · EP4261255 · Deleted

Register entry

Publication number
EP4261255
Application number
EP21906526
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Dec 10, 2021
Published
Oct 18, 2023
Granted
Nov 5, 2025
Deleted
Jul 23, 2026
Reason
Annual fee unpaid
IPC classes
C08L 101/02 (2006.01)
C08F 220/44 (2006.01)
C09D 5/24 (2006.01)
C09D 7/61 (2018.01)
C09D 201/06 (2006.01)
C09K 23/52 (2022.01)
H01B 1/24 (2006.01)
H01G 11/32 (2013.01)
H01G 11/38 (2013.01)
H01M 4/04 (2006.01)
H01M 4/13 (2010.01)
H01M 4/139 (2010.01)
H01M 4/62 (2006.01)
C08F 8/12 (2006.01)
C08F 8/28 (2006.01)
C08F 226/10 (2006.01)
C08K 3/04 (2006.01)
C09D 201/02 (2006.01)
C09K 23/00 (2022.01)
H01G 11/50 (2013.01)
H01M 10/0525 (2010.01)
Priority
JP 2020206803 14.12.2020
JP 2021133770 19.08.2021
PCT application
PCT/JP2021/045612 10.12.2021
PCT publication
WO2022/131164 23.06.2022
Filing language
Japanese
Source
Swissreg

History

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

  1. Sep 16, 2026

    Change

    Published in Swissreg on 16.09.2026

  2. Jul 23, 2026

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    23.07.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 23.07.2026

  3. Nov 5, 2025

    Granted

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

    Published in Swissreg on 05.11.2025

Parties

Holder

artience Co., Ltd.

2-1, Kyobashi 2-chome Chuo-ku, Tokyo, JP

TOYOCOLOR CO., LTD.

2-1, Kyobashi 2-chome Chuo-ku, Tokyo 104-8381, JP

Inventor

AOTANI Yu

Tokyo 104-8381, JP

MORITA Yu

Tokyo 104-8381, JP

IZUMIYA Tetsuro

Tokyo 104-8381, JP

SUZUKI Yuta

Tokyo 104-8381, JP

ISHII Takahiro

Tokyo 104-8381, 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.