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Patent europeic · EP0052579 · Stritgà

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Numer da publicaziun
EP0052579
Numer da la dumonda
EP81810449
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
11-11-1981
Publitgà
26-05-1982
Concedì
14-11-1984
Stritgà
10-11-2001
Motiv
Durada maximala cuntanschida
Classas IPC
C07D 211/46 (2006.01)
C08K 5/34 (2006.01)
Prioritad
CH A 8520/80 17.11.1980
Lingua da l’annunzia
tudestg
Funtauna
Swissreg

Istorgia

Quai che l’Institut federal da la proprietad intellectuala ha publitgà davart quest titel, il pli nov l’emprim.

  1. 30-11-2001

    Durada maximala cuntanschida

    Published in PIDTJ No 22 in 2001

  2. 15-05-1997

    Adressa midada

    Owner
    Ciba SC Holding AG, Klybeckstrasse 141, 4057 Basel → Ciba Specialty Chemicals Holding Inc., Klybeckstrasse 141, 4057 Basel

    Published in PIDTJ No 9 in 1997

  3. 31-10-1996

    Transferì

    Owner
    CIBA-GEIGY AG, Klybeckstrasse 141, 4002 Basel → Ciba SC Holding AG, Klybeckstrasse 141, 4057 Basel

    Published in PIDTJ No 20 in 1996

Partidas

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.