ANZEIGESYSTEM

Patent europeic · EP3931633 · En vigur

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Numer da publicaziun
EP3931633
Numer da la dumonda
EP20762879
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
25-02-2020
Publitgà
05-01-2022
Concedì
24-06-2026
La protecziun finescha il pli tard
24-02-2040
Proxima taxa annuala scadenta
28-02-2027
Classas IPC
G02F 1/1347 (2006.01)
G02F 1/1335 (2006.01)
G02B 5/02 (2006.01)
G02B 1/118 (2015.01)
Prioritad
US 201916284627 25.02.2019
US 201962843810 P 06.05.2019
Dumonda PCT
PCT/US2020/019635 25.02.2020
Publicaziun PCT
WO2020/176465 03.09.2020
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. 24-06-2026

    Concedì

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

    Published in Swissreg on 24.06.2026

Partidas

Inventur

WEINDORF, Paul Fredrick Luther

Van Buren Township, Michigan 48111, 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.