MULTIFUNKTIONALES FILTERVENTIL ZUR WASSERBEHANDLUNG

European patent · EP4245396 · Deleted

Register entry

Publication number
EP4245396
Application number
EP23156699
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Feb 15, 2023
Published
Sep 20, 2023
Granted
Nov 6, 2024
Deleted
Sep 23, 2026
Reason
Annual fee unpaid
IPC classes
B01D 29/66 (2006.01)
F16K 11/074 (2006.01)
F16K 27/04 (2006.01)
B01D 35/02 (2006.01)
Priority
CN 202210249502 14.03.2022
Filing language
English
Source
Swissreg

History

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

  1. Sep 23, 2026

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    23.09.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 23.09.2026

  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

Zhengzhou Kangrun Fluid Equipment Co. LTD

Room 101, No.45-5, Zhongde Industrial Park Xudian Town Xinzheng City, Zhengzhou City Henan, CN

Inventor

Zhang, Kefeng

Zhengzhou City, CN

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.