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Patent europeic · EP3128117 · Stritgà

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Numer da publicaziun
EP3128117
Numer da la dumonda
EP15772941
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Mantegnì en furma midada
Annunzià
10-03-2015
Publitgà
08-02-2017
Concedì
26-06-2019
Stritgà
31-03-2020
Motiv
Taxa annuala betg pajada
Classas IPC
E21B 10/64 (2006.01)
E21B 7/20 (2006.01)
Prioritad
JP 2014071558 31.03.2014
Dumonda PCT
PCT/JP2015/057007 10.03.2015
Publicaziun PCT
WO2015/151737 08.10.2015
Lingua da l’annunzia
giapunais
Funtauna
Swissreg

Istorgia

Quai che l’Institut federal da la proprietad intellectuala ha publitgà davart quest titel, il pli nov l’emprim.

  1. 09-08-2023

    Midada

    Published in Swissreg on 09.08.2023

  2. 10-11-2021

    Owner

    Owner
    Mitsubishi Materials Corporation, 2-3, Marunouchi 3-chome, Chiyoda-ku, Tokyo 100-8117, Japan → MMC RYOTEC CORPORATION, 1528 Yokoi Nakashinden,, Godo-cho, Anpachi-gun, Gifu 503-2301, Japan

    Published in Swissreg on 10.11.2021

  3. 21-10-2020

    Stritgà, taxa betg pajada

    Published in Swissreg on 21.10.2020

  4. 26-06-2019

    Concedì

    Published in Swissreg on 26.06.2019

Partidas

Inventur

NAKAMURA Kazuyoshi

Anpachi-gun Gifu 503-2301, JP

OTA Hiroshi

Anpachi-gun Gifu 503-2301, JP

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.