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Patent europeic · EP4238272 · En vigur

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Numer da publicaziun
EP4238272
Numer da la dumonda
EP21802289
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
28-10-2021
Publitgà
06-09-2023
Concedì
15-10-2025
La protecziun finescha il pli tard
27-10-2041
Proxima taxa annuala scadenta
31-10-2027
Classas IPC
H04L 9/40 (2022.01)
H04L 9/08 (2006.01)
H04L 9/32 (2006.01)
Prioritad
US 202017086510 02.11.2020
Dumonda PCT
PCT/EP2021/080014 28.10.2021
Publicaziun PCT
WO2022/090405 05.05.2022
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. 01-11-2026

    Next annual fee due on

    Next annual fee due on
    31.10.2026 → 31.10.2027

    Published in Swissreg on 01.11.2026

  2. 26-08-2026

    Midada

    Published in Swissreg on 26.08.2026

  3. 15-04-2026

    Represchentant inscrit

    Representative
    IBM Research GmbH, IBM Research - Zurich, Intellectual Property Law, Säumerstrasse 4, 8803 Rüschlikon

    Published in Swissreg on 15.04.2026

  4. 01-11-2025

    Next annual fee due on

    Next annual fee due on
    31.10.2025 → 31.10.2026

    Published in Swissreg on 01.11.2025

  5. 15-10-2025

    Concedì

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

    Published in Swissreg on 15.10.2025

Partidas

Possessur

International Business Machines Corporation

New Orchard Road, Armonk, New York 10504, US

Represchentant

IBM Research GmbH

IBM Research GmbH IBM Research - Zurich

Intellectual Property Law Säumerstrasse 4, 8803 Rüschlikon

Inventur

GRAY, Michael

Bundall, Queensland 4217, AU

MADINENI, Narayana

Bundall, Queensland 4217, AU

MCMAHON, Simon

Bundall, Queensland 4217, AU

GREEN, Matthew

Bundall, Queensland 4217, AU

WALTENBERG, Peter

Bundall, Queensland 4217, 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.