COMPOSITION THERMOPLASTIQUE A BASE DE POLYAMIDE POLYMERE ISSU D'UN PREPOLYMERE ET D'UN ALLONGEUR DE CHAINE ET PROCEDE DE FABRICATION

European patent · EP3284770 · In force

Register entry

Publication number
EP3284770
Application number
EP17191086
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Apr 14, 2015
Published
Feb 21, 2018
Granted
May 22, 2019
Protection ends at the latest
Apr 13, 2035
Next annual fee due
Apr 30, 2027
IPC classes
C08G 69/26 (2006.01)
C08L 77/06 (2006.01)
C08L 77/12 (2006.01)
B29C 70/06 (2006.01)
C08J 5/04 (2006.01)
Priority
FR 1453359 15.04.2014
Filing language
French
Source
Swissreg

History

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

  1. May 1, 2026

    Change

    Published in Swissreg on 01.05.2026

  2. Oct 8, 2025

    Holder’s address changed

    Owner
    ARKEMA FRANCE, 420 rue d'Estienne d'Orves, 92700 Colombes, France → Arkema France, 51 Esplanade du Général de Gaulle, La Défense, 92800 Puteaux, France

    Published in Swissreg on 08.10.2025

  3. May 1, 2025

    Change

    Published in Swissreg on 01.05.2025

  4. May 1, 2024

    Change

    Published in Swissreg on 01.05.2024

  5. May 9, 2023

    Address changed

    Representative
    Valipat S.A., c/o BOVARD SA Neuchâtel, Rue des Noyers 11, 2000 Neuchâtel → VALIPAT, c/o BOVARD LTD, Optingenstrasse 16, 3013 Bern

    Published in Swissreg on 09.05.2023

  6. May 1, 2023

    Change

    Published in Swissreg on 01.05.2023

  7. May 29, 2019

    Agent entered

    Representative
    Valipat S.A., c/o BOVARD SA Neuchâtel, Rue des Noyers 11, 2000 Neuchâtel

    Published in Swissreg on 29.05.2019

  8. May 22, 2019

    Granted

    Published in Swissreg on 22.05.2019

Parties

Holder

Arkema France

92800 Puteaux, FR

Agent

VALIPAT

c/o BOVARD LTD Optingenstrasse 16, 3013 Bern

Inventor

CAPELOT, Mathieu

27300 BERNAY, FR

BRIFFAUD, Thierry

27300 BERNAY, FR

HOCHSTETTER, Gilles

94240 L'HAY LES ROSES, 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.