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Patent europeic · EP4255639 · En vigur

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Numer da publicaziun
EP4255639
Numer da la dumonda
EP21815798
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
03-11-2021
Publitgà
11-10-2023
Concedì
27-05-2026
La protecziun finescha il pli tard
02-11-2041
Proxima taxa annuala scadenta
30-11-2026
Classas IPC
B05B 7/00 (2006.01)
Prioritad
US 202063120521 P 02.12.2020
Dumonda PCT
PCT/US2021/057848 03.11.2021
Publicaziun PCT
WO2022/119682 09.06.2022
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. 27-05-2026

    Concedì

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

    Published in Swissreg on 27.05.2026

Partidas

Possessur

DDP SPECIALTY ELECTRONIC MATERIALS US, LLC

DDP Specialty Electronic Materials US, LLC

974 Centre Road Chestnut Run Plaza 730, Wilmington, DE 19805, US

Inventur

SCHROER, Daniel

Saginaw, Michigan 48603, US

LANGMAID, Joseph

Caro, Michigan 48723, US

RICKARD, Mark

Midland, Michigan 48642, US

SONI, Piyush

Midland, Michigan 48642, 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.