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Patent europeic · EP3991296 · En vigur

Inscripziun en il register

Numer da publicaziun
EP3991296
Numer da la dumonda
EP20725295
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
20-04-2020
Publitgà
04-05-2022
Concedì
02-04-2025
La protecziun finescha il pli tard
19-04-2040
Proxima taxa annuala scadenta
30-04-2027
Classas IPC
H03K 17/12 (2006.01)
H03K 17/567 (2006.01)
H02M 1/088 (2006.01)
H01L 25/16 (2023.01)
H01L 25/07 (2006.01)
H01L 25/18 (2023.01)
Prioritad
US 201962866252 P 25.06.2019
US 201916504908 08.07.2019
Dumonda PCT
PCT/US2020/028921 20.04.2020
Publicaziun PCT
WO2020/263386 30.12.2020
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. 01-05-2026

    Midada

    Published in Swissreg on 01.05.2026

  2. 11-02-2026

    Midada

    Published in Swissreg on 11.02.2026

  3. 28-05-2025

    Midada

    Published in Swissreg on 28.05.2025

  4. 08-05-2025

    Represchentant inscrit

    Representative
    Kirker & Cie SA, Rue de Genève 122, CP 153, 1226 Genève-Thônex

    Published in Swissreg on 08.05.2025

  5. 02-04-2025

    Concedì

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

    Published in Swissreg on 02.04.2025

Partidas

Possessur

Wolfspeed, Inc.

4600 Silicon Drive, Durham, NC 27703, US

Represchentant

Kirker & Cie SA

Rue de Genève 122 CP 153, 1226 Genève-Thônex

Inventur

VAN BRUNT, Edward, Robert

Raleigh, North Carolina 27606, US

BARKLEY, Adam

Durham, North Carolina 27703, US

RYU, Sei-Hyung

Cary, North Carolina 27513, US

COLE, Zachary

Summers, Arkansas 72769, US

OLEJNICZAK, Kraig, J.

Rogers, Arkansas 72756, 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.