SCHREIBWERKZEUG

European patent · EP3613604 · In force

Register entry

Publication number
EP3613604
Application number
EP18787782
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Apr 17, 2018
Published
Feb 26, 2020
Granted
Oct 1, 2025
Protection ends at the latest
Apr 16, 2038
Next annual fee due
Apr 30, 2026
IPC classes
B43K 8/02 (2006.01)
B43K 1/12 (2006.01)
B43K 8/06 (2006.01)
Priority
JP 2017084741 21.04.2017
PCT application
PCT/JP2018/015915 17.04.2018
PCT publication
WO2018/194071 25.10.2018
Filing language
Japanese
Source
Swissreg

History

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

  1. Aug 12, 2026

    Change

    Published in Swissreg on 12.08.2026

  2. Oct 1, 2025

    Granted

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

    Published in Swissreg on 01.10.2025

Parties

Holder

MITSUBISHI PENCIL COMPANY, LIMITED

Mitsubishi Pencil Company, Limited

5-23-37, Higashi-Ohi, Shinagawa-ku, Tokyo 140-8537, JP

Inventor

NAKAJIMA, Tooru

Yokohama-shi Kanagawa 221-8550, JP

FUKUMOTO, Takeo

Yokohama-shi Kanagawa 221-8550, JP

OONO, Gouya

Yokohama-shi Kanagawa 221-8550, 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.