VERFAHREN ZUR HERSTELLUNG VON DÄCHERN

Patent europeic · EP4038245 · Stritgà

Inscripziun en il register

Numer da publicaziun
EP4038245
Numer da la dumonda
EP20872711
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
29-09-2020
Publitgà
10-08-2022
Concedì
27-08-2025
Stritgà
25-04-2026
Motiv
Taxa annuala betg pajada
Classas IPC
E04B 1/62 (2006.01)
E04B 1/68 (2006.01)
Prioritad
US 201962908131 P 30.09.2019
US 201962908765 P 01.10.2019
US 201962908679 P 01.10.2019
Dumonda PCT
PCT/US2020/053328 29.09.2020
Publicaziun PCT
WO2021/067305 08.04.2021
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. 08-07-2026

    Midada

    Published in Swissreg on 08.07.2026

  2. 25-04-2026

    Stritgà, taxa betg pajada

    Status of protective title
    Active → Cancelled
    Cancellation date
    25.04.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 25.04.2026

  3. 27-08-2025

    Concedì

    Specification status
    Non-published patent application → Granted patent
    Status of protective title
    Initiated → Active

    Published in Swissreg on 27.08.2025

Partidas

Possessur

BMIC LLC

2600 Singleton Blvd., Dallas, TX 75212, US

Inventur

ZHENG, Yan

Livingston, NJ 07039, US

XIAO, Yixi

Edison, NJ 08820, US

BOSS, Daniel E.

Morris Township, NJ 07960, US

CHICH, Adem

Kearny, NJ 07032, US

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.