PROCÉDÉ D'ASSISTANCE AU TRAITEMENT DE SOL

European patent · EP3899145 · Deleted

Register entry

Publication number
EP3899145
Application number
EP19845703
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Dec 16, 2019
Published
Oct 27, 2021
Granted
Jan 29, 2025
Deleted
Jul 23, 2026
Reason
Annual fee unpaid
IPC classes
E02D 3/00 (2006.01)
Priority
FR 1873143 18.12.2018
PCT application
PCT/FR2019/053086 16.12.2019
PCT publication
WO2020/128275 25.06.2020
Filing language
French
Source
Swissreg

History

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

  1. Jul 23, 2026

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    23.07.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 23.07.2026

  2. Dec 10, 2025

    Change

    Published in Swissreg on 10.12.2025

  3. Jan 29, 2025

    Granted

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

    Published in Swissreg on 29.01.2025

Parties

Holder

Soletanche Freyssinet

280 Avenue Napoleon Bonaparte, 92500 Rueil Malmaison, FR

Inventor

QUANDALLE, Benoit

92500 RUEIL MALMAISON, FR

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.