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Patent europeic · EP3821430 · En vigur

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Numer da publicaziun
EP3821430
Numer da la dumonda
EP19742511
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
11-07-2019
Publitgà
19-05-2021
Concedì
27-08-2025
La protecziun finescha il pli tard
10-07-2039
Proxima taxa annuala scadenta
31-07-2026
Classas IPC
G10L 21/034 (2013.01)
H03G 5/02 (2006.01)
H03G 3/32 (2006.01)
H03G 5/16 (2006.01)
H03G 9/00 (2006.01)
H03G 9/02 (2006.01)
H04R 3/04 (2006.01)
Prioritad
ES 201830698 12.07.2018
US 201862730780 P 13.09.2018
EP 18196532 25.09.2018
Dumonda PCT
PCT/US2019/041457 11.07.2019
Publicaziun PCT
WO2020/014517 16.01.2020
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. 08-07-2026

    Midada

    Published in Swissreg on 08.07.2026

  2. 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

Dolby International AB

77 Sir John Rogerson's Quay Block C Grand Canal Docklands, Dublin, D02 VK60, IE

Dolby Laboratories Licensing Corporation

1275 Market Street, San Francisco, CA 94103, US

Inventur

CENGARLE, Giulio

08018 Barcelona, ES

MATEOS SOLE, Antonio

08005 Barcelona, ES

BREEBAART, Dirk Jeroen

Sydney, New South Wales NSW 2060, AU

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.