SILANMODIFIZIERTE POLYESTERZUSAMMENSETZUNG
Patent europeic · EP4251674 · En vigur
Inscripziun en il register
- Numer da publicaziun
- EP4251674
- Numer da la dumonda
- EP21815548
- Gener
- Patent europeic cun effect per la Svizra ed il Liechtenstein
- Status
- En vigur
- Scrittira da patent
- Concedì
- Annunzià
- 26-11-2021
- Publitgà
- 04-10-2023
- Concedì
- 19-08-2026
- La protecziun finescha il pli tard
- 25-11-2041
- Proxima taxa annuala scadenta
- 30-11-2026
- Classas IPC
- C08G 63/91 (2006.01)C08G 77/445 (2006.01)
- Prioritad
- EP 20397514 27.11.2020FI 20206213 27.11.2020
- Dumonda PCT
- PCT/FI2021/050818 26.11.2021
- Publicaziun PCT
- WO2022/112660 02.06.2022
- 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.
- 24-09-2026
Represchentant inscrit
- Representative
- VALIPAT, c/o BOVARD LTD, Optingenstrasse 16, 3013 Bern
Published in Swissreg on 24.09.2026
- 19-08-2026
Concedì
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 19.08.2026
Partidas
Represchentant
Inventur
HIETALA, Maiju
90620 OULU, FI
KUVAJA, Rauna-Leena
90620 OULU, FI
LEIVO, Jarkko
90620 OULU, FI
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.