KOLBENRING

European patent · EP3816486 · In force

Register entry

Publication number
EP3816486
Application number
EP19826167
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Jun 13, 2019
Published
May 5, 2021
Granted
Apr 22, 2026
Protection ends at the latest
Jun 12, 2039
Next annual fee due
Jun 30, 2026
IPC classes
F16J 9/26 (2006.01)
C23C 14/06 (2006.01)
F02F 5/00 (2006.01)
C23C 28/04 (2006.01)
C23C 28/00 (2006.01)
C23C 30/00 (2006.01)
Priority
JP 2018123839 29.06.2018
JP 2019109157 12.06.2019
PCT application
PCT/JP2019/023500 13.06.2019
PCT publication
WO2020/004061 02.01.2020
Filing language
Japanese
Source
Swissreg

History

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

  1. Apr 22, 2026

    Granted

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

    Published in Swissreg on 22.04.2026

Parties

Holder

TPR CO., LTD.

6-2, Marunouchi 1-chome Chiyoda-ku, Tokyo 100-0005, JP

Inventor

SATO, Tomoyuki

Tokyo 100-0005, JP

KITAZUME, Yutaka

Tokyo 100-0005, JP

IWASHITA, Takatsugu

Tokyo 100-0005, 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.