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Patent europeic · EP2550117 · En vigur

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Numer da publicaziun
EP2550117
Numer da la dumonda
EP11759821
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
21-03-2011
Publitgà
30-01-2013
Concedì
24-02-2016
La protecziun finescha il pli tard
20-03-2031
Proxima taxa annuala scadenta
31-03-2027
Classas IPC
B09B 1/00 (2006.01)
E02D 17/20 (2006.01)
Prioritad
US 661643 22.03.2010
Dumonda PCT
PCT/US2011/000506 21.03.2011
Publicaziun PCT
WO2011/119204 29.09.2011
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. 01-04-2026

    Midada

    Published in Swissreg on 01.04.2026

  2. 01-04-2025

    Midada

    Published in Swissreg on 01.04.2025

  3. 01-04-2024

    Midada

    Published in Swissreg on 01.04.2024

  4. 02-11-2023

    Adressa midada

    Representative
    Frei Patentanwaltsbüro AG, Postfach, 8032 Zürich → Frei Patentanwaltsbüro AG, Hagenholzstrasse 85, 8050 Zürich

    Published in Swissreg on 02.11.2023

  5. 01-04-2023

    Midada

    Published in Swissreg on 01.04.2023

  6. 07-11-2018

    Adressa midada

    Representative
    Frei Patentanwaltsbüro AG, Postfach 1771, 8032 Zürich → Frei Patentanwaltsbüro AG, Postfach, 8032 Zürich

    Published in Swissreg on 07.11.2018

  7. 25-05-2016

    Represchentant inscrit

    Representative
    Frei Patentanwaltsbüro AG, Postfach 1771, 8032 Zürich

    Published in Swissreg on 25.05.2016

  8. 24-02-2016

    Concedì

    Published in Swissreg on 24.02.2016

Partidas

Possessur

Watershed Geosynthetics LLC

11400 Atlantis Place, Suite 200, Alpharetta GA 30022, US

Represchentant

Frei Patentanwaltsbüro AG

Hagenholzstrasse 85, 8050 Zürich

Inventur

Ayers, Michael, R.

Georgia 30027, US

Urrutia, Jose L.

Georgia 30024, 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.