VERDICHTERANLAGE

European patent · EP4219956 · Deleted

Register entry

Publication number
EP4219956
Application number
EP23153422
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Jan 26, 2023
Published
Aug 2, 2023
Granted
Mar 5, 2025
Deleted
Aug 25, 2026
Reason
Annual fee unpaid
IPC classes
F04D 29/70 (2006.01)
Priority
JP 2022013913 01.02.2022
Filing language
English
Source
Swissreg

History

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

  1. Aug 25, 2026

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    25.08.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 25.08.2026

  2. Jan 14, 2026

    Change

    Published in Swissreg on 14.01.2026

  3. Mar 5, 2025

    Granted

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

    Published in Swissreg on 05.03.2025

Parties

Holder

Mitsubishi Heavy Industries Compressor Corporation

6-22, Kan-on-Shin-machi 4-Chome Nishi-ku, Hiroshima-shi, Hiroshima 733-8553, JP

Inventor

HAYASHI, Masahiro

Hiroshima, 733-8553, JP

TADOMI, Tsukasa

Hiroshima, 733-8553, JP

AMANO, Masahiro

Hiroshima, 733-8553, JP

OGASAWARA, Ryoji

Hiroshima, 733-8553, JP

MIZUSHITA, Koichi

Hiroshima, 733-8553, 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.