PROCÉDÉ DE PRÉPARATION DE MICROCAPSULES ET DE MICROPARTICULES

European patent · EP3548521 · In force

Register entry

Publication number
EP3548521
Application number
EP17822561
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Dec 1, 2017
Published
Oct 9, 2019
Granted
Mar 26, 2025
Protection ends at the latest
Nov 30, 2037
Next annual fee due
Dec 31, 2026
IPC classes
C08F 2/22 (2006.01)
B01J 13/02 (2006.01)
B01J 13/14 (2006.01)
Priority
FR 1661794 01.12.2016
PCT application
PCT/EP2017/081273 01.12.2017
PCT publication
WO2018/100196 07.06.2018
Filing language
French
Source
Swissreg

History

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

  1. Feb 11, 2026

    Change

    Published in Swissreg on 11.02.2026

  2. Jan 6, 2026

    Agent’s address changed

    Representative
    LAVOIX LAUSANNE, Voie du chariot 3, 1003 Lausanne → Lavoix Lausanne, Batîment Lysine, Route de la Corniche 4, 1066 Epalinges

    Published in Swissreg on 06.01.2026

  3. Jan 1, 2026

    Change

    Published in Swissreg on 01.01.2026

  4. Apr 15, 2025

    Agent entered

    Representative
    LAVOIX LAUSANNE, Voie du chariot 3, 1003 Lausanne

    Published in Swissreg on 15.04.2025

  5. Mar 26, 2025

    Granted

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

    Published in Swissreg on 26.03.2025

Parties

Holder

Calyxia

2 Avenue des Orangers, 94380 Bonneuil-sur-Marne, FR

Agent

Lavoix Lausanne Bâtiment Lysine

Lavoix Lausanne Batîment Lysine

Route de la Corniche 4, 1066 Epalinges

Inventor

WALTERS, Jamie

94380 Bonneuil sur Marne, FR

DEMOULIN, Damien

75014 Paris, 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.