DURCH DOPPELTE HÄRTUNG HÄRTBARE, EINTEILIGE SILIKONZUSAMMENSETZUNG

Patent europeic · EP3458520 · En vigur

Inscripziun en il register

Numer da publicaziun
EP3458520
Numer da la dumonda
EP17726798
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
18-05-2017
Publitgà
27-03-2019
Concedì
05-11-2025
La protecziun finescha il pli tard
17-05-2037
Proxima taxa annuala scadenta
31-05-2026
Classas IPC
C08L 83/04 (2006.01)
C09D 183/04 (2006.01)
Prioritad
US 201615158662 19.05.2016
Dumonda PCT
PCT/US2017/033233 18.05.2017
Publicaziun PCT
WO2017/201229 23.11.2017
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. 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

Momentive Performance Materials Inc.

260 Hudson River Road, Waterford, NY 12188, US

Inventur

SARKAR, Soumya

Ramagondanahall Bangalore 560066, IN

KENDHALE, Amol

Chandapura Bangalore 560099, IN

EIJI, Tanigawa

Ohta-shi Gunma 373-8505, 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.