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Patent europeic · EP4045731 · Stritgà

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Numer da publicaziun
EP4045731
Numer da la dumonda
EP19824052
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
25-11-2019
Publitgà
24-08-2022
Concedì
05-11-2025
Stritgà
23-06-2026
Motiv
Taxa annuala betg pajada
Classas IPC
E04D 1/34 (2006.01)
E04D 1/36 (2006.01)
E04D 12/00 (2006.01)
Dumonda PCT
PCT/US2019/063030 25.11.2019
Publicaziun PCT
WO2021/107915 03.06.2021
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. 16-09-2026

    Midada

    Published in Swissreg on 16.09.2026

  2. 23-06-2026

    Stritgà, taxa betg pajada

    Status of protective title
    Active → Cancelled
    Cancellation date
    23.06.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 23.06.2026

  3. 05-11-2025

    Concedì

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

    Published in Swissreg on 05.11.2025

Partidas

Possessur

Millennium Slate, LLC

c/o Evergreen Slate Company, Inc. 2027 County Route 23, Middle Granville, NY 12849, US

Whitridge, Frederick W., Jr.

45 Babcock Way, Stanfordville, NY 12581, US

Prehoda, Philip C.

119 Gillespie Road, Middle Granville, NY 12849, US

Collard, Thomas J.

2090 VT Route 153, West Pawlet, VT 05775, US

Inventur

WHITRIDGE, Frederick W., Jr.

Stanfordville, NY 12581, US

PREHODA, Philip C.

Granville, NY 12849, US

COLLARD, Thomas J.

West Pawlet, VT 05775, 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.