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Patent europeic · EP3927795 · En vigur

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Numer da publicaziun
EP3927795
Numer da la dumonda
EP20758876
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
11-02-2020
Publitgà
29-12-2021
Concedì
22-05-2024
La protecziun finescha il pli tard
10-02-2040
Proxima taxa annuala scadenta
28-02-2027
Classas IPC
C10M 149/14 (2006.01)
C10M 133/04 (2006.01)
C08G 65/332 (2006.01)
C08G 65/333 (2006.01)
C10L 1/2387 (2006.01)
C10L 10/04 (2006.01)
C10N 30/12 (2006.01)
C10N 30/00 (2006.01)
Prioritad
US 201962808595 P 21.02.2019
Dumonda PCT
PCT/US2020/017590 11.02.2020
Publicaziun PCT
WO2020/172001 27.08.2020
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. 01-03-2026

    Midada

    Published in Swissreg on 01.03.2026

  2. 02-04-2025

    Midada

    Published in Swissreg on 02.04.2025

  3. 01-03-2025

    Midada

    Published in Swissreg on 01.03.2025

  4. 30-07-2024

    Represchentant inscrit

    Representative
    Bovard SA, Optingenstrasse 16, 3013 Bern

    Published in Swissreg on 30.07.2024

  5. 22-05-2024

    Concedì

    Published in Swissreg on 22.05.2024

Partidas

Possessur

Huntsman Petrochemical LLC

10003 Woodloch Forest Drive, The Woodlands, TX 77380, US

Represchentant

Bovard AG

Bovard SA

Optingenstrasse 16, 3013 Bern

Inventur

ZHAO, Haibo

The Woodlands, Texas 77381, 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.