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Patent europeic · EP4111697 · Stritgà

Inscripziun en il register

Numer da publicaziun
EP4111697
Numer da la dumonda
EP21760343
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
26-02-2021
Publitgà
04-01-2023
Concedì
20-08-2025
Stritgà
23-09-2026
Motiv
Taxa annuala betg pajada
Classas IPC
H04N 21/242 (2011.01)
H04N 21/231 (2011.01)
H04N 21/24 (2011.01)
H04N 21/845 (2011.01)
Prioritad
US 202062982485 P 27.02.2020
US 202063002761 P 31.03.2020
Dumonda PCT
PCT/IB2021/051640 26.02.2021
Publicaziun PCT
WO2021/171259 02.09.2021
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. 23-09-2026

    Stritgà, taxa betg pajada

    Status of protective title
    Active → Cancelled
    Cancellation date
    23.09.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 23.09.2026

  2. 01-07-2026

    Midada

    Published in Swissreg on 01.07.2026

  3. 20-08-2025

    Concedì

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

    Published in Swissreg on 20.08.2025

Partidas

Possessur

Imax Corporation

IMAX Corporation

2525 Speakman Drive, Mississauga, Ontario L5K 1B1, CA

Inventur

YEGANEH, Hojatollah

Waterloo, Ontario N2J 4Y7, CA

WANG, Jiheng

Waterloo, Ontario N2L 4V1, CA

ZENG, Kai

Kitchener, Ontario N2N 3C4, CA

YE, Kaiwen

York, Ontario M2N 0A9, CA

REHMAN, Abdul

Kitchener, Ontario N2G 0A1, CA

WANG, Zhou

Waterloo, Ontario N2V 2S1, CA

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.