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Patent europeic · EP3775652 · Stritgà

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Numer da publicaziun
EP3775652
Numer da la dumonda
EP19716728
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
27-03-2019
Publitgà
17-02-2021
Concedì
13-04-2022
Stritgà
25-10-2023
Motiv
Taxa annuala betg pajada
Classas IPC
F16L 11/15 (2006.01)
F16L 11/11 (2006.01)
F16L 11/12 (2006.01)
Prioritad
US 201862649689 P 29.03.2018
Dumonda PCT
PCT/US2019/024232 27.03.2019
Publicaziun PCT
WO2019/191194 03.10.2019
Lingua da l’annunzia
englais
Funtauna
Swissreg

Istorgia

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

  1. 25-10-2023

    Stritgà, taxa betg pajada

    Published in Swissreg on 25.10.2023

  2. 07-03-2023

    Midada

    Published in Swissreg on 07.03.2023

  3. 13-04-2022

    Concedì

    Published in Swissreg on 13.04.2022

Partidas

Possessur

DuPont Polymers, Inc.

DUPONT POLYMERS, INC.

Chestnut Run Plaza 974 Centre Road, P.O. Box 2915, Wilmington DE 19805, US

Inventur

RENAUD, Michel C.

1197 Prangins

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.