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European patent · EP4416341 · Deleted

Register entry

Publication number
EP4416341
Application number
EP22802366
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Oct 13, 2022
Published
Aug 21, 2024
Granted
Aug 20, 2025
Deleted
May 27, 2026
Reason
Annual fee unpaid
IPC classes
E02D 5/80 (2006.01)
E02D 7/22 (2006.01)
E02D 5/56 (2006.01)
E02D 13/10 (2006.01)
E21D 20/00 (2006.01)
Priority
US 202163255736 P 14.10.2021
US 202163281824 P 22.11.2021
PCT application
PCT/US2022/046547 13.10.2022
PCT publication
WO2023/064454 20.04.2023
Filing language
English
Source
Swissreg

History

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

  1. Jul 1, 2026

    Change

    Published in Swissreg on 01.07.2026

  2. May 27, 2026

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    27.05.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 27.05.2026

  3. Aug 20, 2025

    Granted

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

    Published in Swissreg on 20.08.2025

Parties

Inventor

BROWN, Joseph Reed

Centralia, MO 65240, US

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.