SILIKONELASTOMER ZUSAMENSETZUNGEN
Patent europeic · EP4172245 · En vigur
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- Numer da publicaziun
- EP4172245
- Numer da la dumonda
- EP21745503
- Gener
- Patent europeic cun effect per la Svizra ed il Liechtenstein
- Status
- En vigur
- Scrittira da patent
- Concedì
- Annunzià
- 23-06-2021
- Publitgà
- 03-05-2023
- Concedì
- 30-09-2026
- La protecziun finescha il pli tard
- 22-06-2041
- Proxima taxa annuala scadenta
- 30-06-2027
- Classas IPC
- C08G 77/12 (2006.01)C08G 77/14 (2006.01)C08G 77/20 (2006.01)C08L 83/04 (2006.01)C09D 183/04 (2006.01)C08G 77/00 (2006.01)
- Prioritad
- US 202063043367 P 24.06.2020
- Dumonda PCT
- PCT/US2021/038654 23.06.2021
- Publicaziun PCT
- WO2021/262832 30.12.2021
- 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.
- 30-09-2026
Concedì
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 30.09.2026
Partidas
Inventur
SANTOS, Elizabeth M.
Midland, Michigan 48640, US
JOFFRE, Eric
Midland, Michigan 48686-0994, US
BOELTER, Scott D.
Midland, Michigan 48686-0994, US
LIU, Nanguo
Midland, Michigan 48611, US
ZHOU, Xiaoyuan
Midland, Michigan 48686-0994, US
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