REINIGUNGSWASSERTANK

European patent · EP4112831 · Deleted

Register entry

Publication number
EP4112831
Application number
EP21761919
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Feb 3, 2021
Published
Jan 4, 2023
Granted
Nov 6, 2024
Deleted
Sep 23, 2025
Reason
Annual fee unpaid
IPC classes
E03D 1/33 (2006.01)
E03D 1/36 (2006.01)
E03D 3/12 (2006.01)
E03D 1/14 (2006.01)
E03D 1/30 (2006.01)
E03D 1/34 (2006.01)
E03D 5/10 (2006.01)
E03D 1/32 (2006.01)
E03D 5/02 (2006.01)
Priority
JP 2020033604 28.02.2020
JP 2020033607 28.02.2020
PCT application
PCT/JP2021/003940 03.02.2021
PCT publication
WO2021/171937 02.09.2021
Filing language
Japanese
Source
Swissreg

History

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

  1. Sep 23, 2025

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    23.09.2025
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 23.09.2025

  2. Sep 17, 2025

    Change

    Published in Swissreg on 17.09.2025

  3. Nov 6, 2024

    Granted

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

    Published in Swissreg on 06.11.2024

Parties

Holder

TOTO LTD.

1-1, Nakashima 2-chome, Kokurakita-ku Kitakyushu-shi, Fukuoka 802-8601, JP

Inventor

HAYASHI, Nobuhiro

Kitakyushu-shi, Fukuoka 802-8601, JP

KITAURA, Hidekazu

Kitakyushu-shi, Fukuoka 802-8601, JP

SHIMUTA, Akihiro

Kitakyushu-shi, Fukuoka 802-8601, JP

KUROISHI, Masahiro

Kitakyushu-shi, Fukuoka 802-8601, 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.