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Patent europeic · EP4028816 · En vigur

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Numer da publicaziun: EP4028816
Numer da la dumonda: EP20768845
Gener: Patent europeic cun effect per la Svizra ed il Liechtenstein
Status: En vigur
Scrittira da patent: Concedì
Annunzià: 28-08-2020
Publitgà: 20-07-2022
Concedì: 26-11-2025
La protecziun finescha il pli tard: 27-08-2040
Proxima taxa annuala scadenta: 31-08-2026
Classas IPC: G02B 19/00 (2006.01)
G02B 27/01 (2006.01)
Prioritad: US 201962900320 P 13.09.2019
US 202016858312 24.04.2020
US 202016858341 24.04.2020
US 202016858353 24.04.2020
Dumonda PCT: PCT/US2020/048566 28.08.2020
Publicaziun PCT: WO2021/050301 18.03.2021
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.

07-10-2026
Midada
Published in Swissreg on 07.10.2026
26-11-2025
Concedì
Specification status
Non-published patent application → Granted patent
Status of protective title
Initiated → Active
Published in Swissreg on 26.11.2025

Partidas

Possessur

META PLATFORMS TECHNOLOGIES, LLC

Meta Platforms Technologies, LLC

1601 Willow Road, Menlo Park, CA 94025, US

Inventur

GOLLIER, Jacques

Menlo Park, California 94025, US

GENG, Ying

Menlo Park, California 94025, US

GAO, Weichuan

Menlo Park, California 94025, US

AMIRSOLAIMANI, Babak

Menlo Park, California 94025, 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.