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Patent europeic · EP1431761 · Stritgà

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Numer da publicaziun
EP1431761
Numer da la dumonda
EP04003731
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
12-04-2000
Publitgà
23-06-2004
Concedì
06-06-2012
Stritgà
11-04-2020
Motiv
Durada maximala cuntanschida
Classas IPC
G01N 31/22 (2006.01)
Prioritad
GB 9909219 22.04.1999
Derivà da
EP00919063
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. 14-04-2020

    Durada maximala cuntanschida

    Published in Swissreg on 14.04.2020

  2. 24-07-2012

    Represchentant inscrit

    Representative
    Marks & Clerk (Luxembourg) LLP, Dreikönigstrasse 31a, 8002 Zürich

    Published in Swissreg on 24.07.2012

  3. 06-06-2012

    Concedì

    Published in Swissreg on 06.06.2012

Partidas

Possessur

PQ Silicas UK Limited

Bank Quay 4 Liverpool Road Warrington, Cheshire WA5 1AQ, GB

Represchentant

Marks & Clerk (Luxembourg) LLP

Dreikönigstrasse 31a, 8002 Zürich

Inventur

Moreton, Stephen

Warrington Cheshire WA5 1HY, GB

Earl, Graham James

Winsford Cheshire CW7 1SE, 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.