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Patent europeic · EP0524577 · Stritgà

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Numer da publicaziun
EP0524577
Numer da la dumonda
EP92112365
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
20-07-1992
Publitgà
27-01-1993
Concedì
27-09-1995
Stritgà
31-07-1999
Motiv
Taxa annuala betg pajada
Classas IPC
E21D 9/08 (2006.01)
E21B 7/00 (2006.01)
Prioritad
DE U 9109057 23.07.1991
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. 15-03-2000

    Stritgà, taxa betg pajada

    Published in PIDTJ No 5 in 2000

  2. 15-11-1995

    Concedì

    Published in PIDTJ No 21 in 1995

  3. 15-11-1995

    Represchentant inscrit

    Representative
    Hans Rudolf Gachnang, Badstrasse 5, 8501 Frauenfeld

    Published in PIDTJ No 21 in 1995

Partidas

Possessur

Wirth Maschinen- und Bohrgeräte-Fabrik GmbH

Kölner Strasse 71-78, Erkelenz/Rhld., DE

Represchentant

Hans Rudolf Gachnang

8501 Frauenfeld

Inventur

Hamburger, Hermann

Geneva, Illinois 60134, 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.