COMPOSITION DE CAOUTCHOUC
Patent europeic · EP4161993 · En vigur
Inscripziun en il register
- Numer da publicaziun
- EP4161993
- Numer da la dumonda
- EP21739160
- Gener
- Patent europeic cun effect per la Svizra ed il Liechtenstein
- Status
- En vigur
- Scrittira da patent
- Concedì
- Annunzià
- 03-06-2021
- Publitgà
- 12-04-2023
- Concedì
- 29-04-2026
- La protecziun finescha il pli tard
- 02-06-2041
- Proxima taxa annuala scadenta
- 30-06-2026
- Classas IPC
- C08L 9/06 (2006.01)C08J 3/22 (2006.01)C08L 15/00 (2006.01)C08K 3/36 (2006.01)B60C 1/00 (2006.01)
- Prioritad
- FR 2005857 04.06.2020
- Dumonda PCT
- PCT/FR2021/051006 03.06.2021
- Publicaziun PCT
- WO2021/245358 09.12.2021
- Lingua da l’annunzia
- franzos
- Funtauna
- Swissreg
Istorgia
Quai che l’Institut federal da la proprietad intellectuala ha publitgà davart quest titel, il pli nov l’emprim.
- 29-04-2026
Concedì
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 29.04.2026
Partidas
Inventur
ARAUJO DA SILVA, José-Carlos
63040 CLERMONT-FERRAND CEDEX 9, FR
PRAS, Maxime
63040 CLERMONT-FERRAND CEDEX 9, FR
CEREDE, Benoit
63040 CLERMONT-FERRAND Cedex 9, FR
PERRIOT, Antoine
63040 CLERMONT-FERRAND Cedex 9, FR
DURIEZ, Simon
63040 CLERMONT-FERRAND Cedex 9, FR
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.