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Patent europeic · EP3778507 · Stritgà

Inscripziun en il register

Numer da publicaziun
EP3778507
Numer da la dumonda
EP19775281
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
04-03-2019
Publitgà
17-02-2021
Concedì
25-02-2026
Stritgà
23-10-2026
Motiv
Taxa annuala betg pajada
Classas IPC
C03C 3/32 (2006.01)
C03C 4/10 (2006.01)
G01J 1/04 (2006.01)
G02B 1/00 (2006.01)
Prioritad
JP 2018061107 28.03.2018
JP 2018195700 17.10.2018
Dumonda PCT
PCT/JP2019/008471 04.03.2019
Publicaziun PCT
WO2019/188025 03.10.2019
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. 23-10-2026

    Stritgà, taxa betg pajada

    Status of protective title
    Active → Cancelled
    Cancellation date
    23.10.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 23.10.2026

  2. 25-02-2026

    Concedì

    Specification status
    Non-published patent application → Granted patent
    Status of protective title
    Initiated → Active

    Published in Swissreg on 25.02.2026

Partidas

Possessur

Nippon Electric Glass Co., Ltd.

Otsu-shi, Shiga 520-8639, JP

Inventur

MATSUSHITA, Yoshimasa

Otsu-shi Shiga 520-8639, JP

SATO, Fumio

Otsu-shi Shiga 520-8639, 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.