CARBOXYALKYL CHITOSANE

European patent · EP3510051 · In force

Register entry

Publication number
EP3510051
Application number
EP18799773
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Maintained in amended form
Filed
Nov 9, 2018
Published
Jul 17, 2019
Granted
Jan 1, 2020
Protection ends at the latest
Nov 8, 2038
Next annual fee due
Nov 30, 2026
IPC classes
C08B 37/08 (2006.01)
Priority
FR 1761323 28.11.2017
PCT application
PCT/EP2018/080767 09.11.2018
PCT publication
WO2019/105719 06.06.2019
Filing language
French
Source
Swissreg

History

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

  1. Dec 1, 2025

    Change

    Published in Swissreg on 01.12.2025

  2. Dec 1, 2024

    Change

    Published in Swissreg on 01.12.2024

  3. Dec 1, 2023

    Change

    Published in Swissreg on 01.12.2023

  4. Dec 1, 2022

    Change

    Published in Swissreg on 01.12.2022

  5. Sep 7, 2022

    Change

    Published in Swissreg on 07.09.2022

  6. Sep 22, 2021

    Change

    Published in Swissreg on 22.09.2021

  7. Mar 5, 2020

    Agent entered

    Representative
    MICHELI & CIE SA, 122, Rue de Genève, Case postale 61, 1226 Thônex

    Published in Swissreg on 05.03.2020

  8. Jan 1, 2020

    Granted

    Published in Swissreg on 01.01.2020

Parties

Inventor

DOUETTE, Pierre

4053 Embourg, BE

ROCASALBAS, Guillermo

4000 Liege, BE

CHOUMANE, Houtai

4053 Embourg, BE

GAUTIER, Sandrine, Emilia

4000 Liege, BE

CHAUSSON, Mickael

4500 Huy, BE

VAESEN, Philippe

4672 SAINT REMY, BE

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.