Herstellung von Dicarbonsäuren

Patent europeic · EP0341796 · Stritgà

Inscripziun en il register

Numer da publicaziun
EP0341796
Numer da la dumonda
EP89201169
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
09-05-1989
Publitgà
15-11-1989
Concedì
19-01-1994
Stritgà
31-05-2005
Motiv
Taxa annuala betg pajada
Classas IPC
C12P 7/44 (2006.01)
Prioritad
AT X 88200957 11.05.1988
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. 13-01-2006

    Stritgà, taxa betg pajada

    Published in +pat+ No 1 in 2006

  2. 14-01-2000

    Transferì

    Owner
    Unilever N.V., Weena 455, Rotterdam, Netherlands → UNICHEMA CHEMIE B.V., Buurtje 1, 2802 BE Gouda, Netherlands

    Published in PIDTJ No 1 in 2000

  3. 28-02-1994

    Concedì

    Published in PIDTJ No 4 in 1994

Partidas

Possessur

Unichema Chemie B.V.

UNICHEMA CHEMIE B.V.

Buurtje 1, 2802 BE Gouda, NL

Represchentant

E. Blum & Co. Patentanwälte

Am Vorderberg 11, 8044 Zürich

Inventur

Casey, John

Wellingborough Northants, GB

Dobb, Roy Thomas

Odell Beds, GB

Jeffcoat, Roger

Wellingborough Northants, GB

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.