POLY(VINYLALKOHOL)-HARZ

Patent europeic · EP4306551 · En vigur

Inscripziun en il register

Numer da publicaziun
EP4306551
Numer da la dumonda
EP22767078
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
07-03-2022
Publitgà
17-01-2024
Concedì
22-04-2026
La protecziun finescha il pli tard
06-03-2042
Proxima taxa annuala scadenta
31-03-2027
Classas IPC
C08F 8/12 (2006.01)
C08F 16/06 (2006.01)
C08K 5/101 (2006.01)
C08L 29/04 (2006.01)
C08F 8/28 (2006.01)
Prioritad
JP 2021036478 08.03.2021
Dumonda PCT
PCT/JP2022/009674 07.03.2022
Publicaziun PCT
WO2022/191122 15.09.2022
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. 22-04-2026

    Concedì

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

    Published in Swissreg on 22.04.2026

Partidas

Inventur

ISHIKAWA, Yuki

Mishima-gun, Osaka 618-0021, JP

FUJITA, Masumi

Mishima-gun, Osaka 618-0021, JP

SUGIHARA, Shizuka

Mishima-gun, Osaka 618-0021, 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.