Basische, sulfonsäuregruppenhaltige Monoazo- oder Disazoverbindungen

Patent svizzer · CH668977 · Stritgà

Inscripziun en il register

Numer da publicaziun
CH668977
Numer da la dumonda
CH003011/1986
Gener
Patent svizzer
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
28-07-1986
Publitgà
15-02-1989
Concedì
15-02-1989
Stritgà
27-07-2006
Motiv
Durada maximala cuntanschida
Classas IPC
C09B 29/16 (2006.01)
C09B 31/072 (2006.01)
C09B 67/36 (2006.01)
D06P 1/41 (2006.01)
Prioritad
DE A3529661 19.08.1985
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. 31-08-2006

    Durada maximala cuntanschida

    Published in +pat+ No 16 in 2006

  2. 14-03-1997

    Represchentant inscrit

    Representative
    Sandoz Technologie AG, Lichtstrasse 35, 4002 Basel → Clariant International Ltd., Rothausstrasse 61, 4132 Muttenz

    Published in PIDTJ No 5 in 1997

  3. 15-07-1996

    Represchentant inscrit

    Representative
    Sandoz Technologie AG, Lichtstrasse 35, 4002 Basel

    Published in PIDTJ No 13 in 1996

  4. 15-07-1996

    Transferì

    Owner
    Sandoz AG, Lichtstrasse 35, 4002 Basel → CLARIANT FINANCE (BVI) LIMITED, Citco Building, Wickhams Road, Road Town, Tortola, British Virgin Islands

    Published in PIDTJ No 13 in 1996

  5. 15-02-1989

    Concedì

    Published in PIDTJ No 3 in 1989

Partidas

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