PROCÉDÉ DE SYNTHÈSE DE POLYAMIDE

Patent europeic · EP3068818 · En vigur

Inscripziun en il register

Numer da publicaziun
EP3068818
Numer da la dumonda
EP14809921
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
14-11-2014
Publitgà
21-09-2016
Concedì
20-01-2021
La protecziun finescha il pli tard
13-11-2034
Proxima taxa annuala scadenta
30-11-2026
Classas IPC
C08G 69/04 (2006.01)
C08G 69/08 (2006.01)
Prioritad
FR 1361211 15.11.2013
Dumonda PCT
PCT/FR2014/052904 14.11.2014
Publicaziun PCT
WO2015/071604 21.05.2015
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. 01-12-2025

    Midada

    Published in Swissreg on 01.12.2025

  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. 01-12-2024

    Midada

    Published in Swissreg on 01.12.2024

  4. 01-12-2023

    Midada

    Published in Swissreg on 01.12.2023

  5. 08-05-2023

    Adressa midada

    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 08.05.2023

  6. 01-12-2022

    Midada

    Published in Swissreg on 01.12.2022

  7. 01-12-2021

    Midada

    Published in Swissreg on 01.12.2021

  8. 14-04-2021

    Represchentant inscrit

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

    Published in Swissreg on 14.04.2021

1 endataziun pli veglia
  1. 20-01-2021

    Concedì

    Published in Swissreg on 20.01.2021

Partidas

Possessur

Arkema France

92800 Puteaux, FR

Inventur

NOGUES, Pierre

F-27300 Bernay, FR

BRIFFAUD, Thierry

27300 BERNAY, FR

MALET, Frédéric

F-69007 Lyon, FR

LE, Guillaume

F-14460 Colombelles, 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.