DETERMINATION PREDICTIVE DE POTENTIELS CHIMIQUES D'EXCES

European patent · EP3803885 · In force

Register entry

Publication number
EP3803885
Application number
EP19740626
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
May 28, 2019
Published
Apr 14, 2021
Granted
Sep 10, 2025
Protection ends at the latest
May 27, 2039
Next annual fee due
May 31, 2026
IPC classes
G16C 20/30 (2019.01)
Priority
FR 1854525 28.05.2018
PCT application
PCT/FR2019/051259 28.05.2019
PCT publication
WO2019/229378 05.12.2019
Filing language
French
Source
Swissreg

History

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

  1. Jul 22, 2026

    Change

    Published in Swissreg on 22.07.2026

  2. Sep 10, 2025

    Granted

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

    Published in Swissreg on 10.09.2025

Parties

Holder

Roquette Frères

ROQUETTE FRERES

1 rue de la Haute Loge, 62136 Lestrem, FR

Inventor

TOURE, Oumar

62400 Bethune, FR

BOIT, Baptiste

59253 La Gorgue, FR

DUSSAP, Claude-Gilles

63000 Clermont Ferrand, 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.