SICHERHEITSNETZ FÜR HELIDECK

European patent · EP4127320 · Deleted

Register entry

Publication number
EP4127320
Application number
EP21792166
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Apr 23, 2021
Published
Feb 8, 2023
Granted
Dec 4, 2024
Deleted
Nov 25, 2025
Reason
Annual fee unpaid
IPC classes
E01F 3/00 (2006.01)
Priority
HK 32020006459 24.04.2020
PCT application
PCT/CN2021/089417 23.04.2021
PCT publication
WO2021/213513 28.10.2021
Filing language
English
Source
Swissreg

History

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

  1. Nov 25, 2025

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    25.11.2025
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 25.11.2025

  2. Oct 15, 2025

    Change

    Published in Swissreg on 15.10.2025

  3. Dec 4, 2024

    Granted

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

    Published in Swissreg on 04.12.2024

Parties

Holder

MRM HK Limited

Flat A, 15th Floor Cheung Fat Industrial Building 7-9 Hill Road Western District, Hong Kong, HK

Inventor

SCHLIPPER, Robert Wesley

Hong Kong, 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.