COMPOSITION DE POLYAMIDE SEMI-CRISTALLIN DE HAUTE TEMPERATURE DE TRANSITION VITREUSE A BASE DE DIAMINE COURTE POUR MATERIAU THERMOPLASTIQUE, SON PROCEDE DE FABRICATION ET SES UTILISATIONS

Patent europeic · EP3907247 · En vigur

Inscripziun en il register

Numer da publicaziun
EP3907247
Numer da la dumonda
EP21176873
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
23-03-2018
Publitgà
10-11-2021
Concedì
16-08-2023
La protecziun finescha il pli tard
22-03-2038
Proxima taxa annuala scadenta
31-03-2027
Classas IPC
C08G 69/26 (2006.01)
C08L 77/06 (2006.01)
Prioritad
FR 1752486 24.03.2017
FR 1754508 22.05.2017
Lingua da l’annunzia
franzos
Funtauna
Swissreg

Istorgia

Quai che l’Institut federal da la proprietad intellectuala ha publitgà davart quest titel, il pli nov l’emprim.

  1. 01-04-2026

    Midada

    Published in Swissreg on 01.04.2026

  2. 08-10-2025

    Adressa dal possessur midada

    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. 01-04-2025

    Midada

    Published in Swissreg on 01.04.2025

  4. 26-06-2024

    Midada

    Published in Swissreg on 26.06.2024

  5. 01-04-2024

    Midada

    Published in Swissreg on 01.04.2024

  6. 31-10-2023

    Represchentant inscrit

    Representative
    VALIPAT, c/o BOVARD LTD, Optingenstrasse 16, 3013 Bern

    Published in Swissreg on 31.10.2023

  7. 16-08-2023

    Concedì

    Published in Swissreg on 16.08.2023

Partidas

Possessur

Arkema France

92800 Puteaux, FR

Represchentant

VALIPAT c/o BOVARD LTD

Optingenstrasse 16, 3013 Bern

Inventur

CAPELOT, Mathieu

64170 LACQ, FR

HOCHSTETTER, Gilles

92705 COLOMBES CEDEX, FR

Il register numna mintga partida cun num ed adressa. In possessur u in represchentant vegn collià cun in’organisaziun, sch’exact ina unitad giuridica dal register da commerzi porta ses num; la via d’ina partida betg enconuschida uschia na vegn betg mussada qua.