PROCEDE DE PREPARATION DE POLYETHYLENE LINEAIRE DE FAIBLE DENSITE

Patent europeic · EP0551485 · Stritgà

Inscripziun en il register

Numer da publicaziun
EP0551485
Numer da la dumonda
EP92916690
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Mantegnì en furma midada
Annunzià
30-07-1992
Publitgà
21-07-1993
Concedì
08-11-1995
Stritgà
31-07-2002
Motiv
Taxa annuala betg pajada
Classas IPC
C08F 297/08 (2006.01)
C08F 2/34 (2006.01)
Prioritad
IT MI912142 31.07.1991
Dumonda PCT
PCT/EP1992/001731 30.07.1992
Publicaziun PCT
WO1993/003078 18.02.1993
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. 14-03-2003

    Stritgà, taxa betg pajada

    Published in +pat+ No 5 in 2003

  2. 15-05-2000

    Midada

    Published in PIDTJ No 9 in 2000

  3. 15-02-1996

    Represchentant inscrit

    Representative
    Kemia S.A., Via Pioda 12, Casella postale 3205, 6901 Lugano

    Published in PIDTJ No 3 in 1996

  4. 29-12-1995

    Concedì

    Published in PIDTJ No 24 in 1995

Partidas

Inventur

GOVONI, Gabriele

I-44100 Ferrara, IT

COVEZZI, Massimo

I-44100 Ferrara, IT

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.