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European patent · EP3753629 · In force

Register entry

Publication number
EP3753629
Application number
EP20180438
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Jun 17, 2020
Published
Dec 23, 2020
Granted
Oct 22, 2025
Protection ends at the latest
Jun 16, 2040
Next annual fee due
Jun 30, 2026
IPC classes
B01F 27/808 (2022.01)
D21B 1/34 (2006.01)
Priority
JP 2019112944 18.06.2019
Filing language
English
Source
Swissreg

History

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

  1. Sep 2, 2026

    Change

    Published in Swissreg on 02.09.2026

  2. Oct 22, 2025

    Granted

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

    Published in Swissreg on 22.10.2025

Parties

Holder

Seiko Epson Corporation

1-6, Shinjuku 4-chome Shinjuku-ku, Tokyo 160-8801, JP

Inventor

MOTOHASHI, Koji

Suwa-shi, Nagano 392-8502, JP

SATO, Makoto

Suwa-shi, Nagano 392-8502, JP

ABE, Takashi

Sakata-shi, Yamagata 998-0194, 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.