PROCÉDÉ DE SYNTHÈSE DE COMPOSÉS TRIARYLMÉTHANE SULFONÉS
Patent europeic · EP4132906 · Stritgà
Inscripziun en il register
- Numer da publicaziun
- EP4132906
- Numer da la dumonda
- EP21715910
- Gener
- Patent europeic cun effect per la Svizra ed il Liechtenstein
- Status
- Stritgà
- Scrittira da patent
- Concedì
- Annunzià
- 01-04-2021
- Publitgà
- 15-02-2023
- Concedì
- 15-05-2024
- Stritgà
- 25-11-2025
- Motiv
- Taxa annuala betg pajada
- Classas IPC
- C07C 303/22 (2006.01)C07C 309/49 (2006.01)C09B 11/10 (2006.01)C07C 213/08 (2006.01)C07C 303/06 (2006.01)
- Prioritad
- FR 2003643 10.04.2020
- Dumonda PCT
- PCT/EP2021/058772 01.04.2021
- Publicaziun PCT
- WO2021/204712 14.10.2021
- 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.
- 25-11-2025
Stritgà, taxa betg pajada
- Status of protective title
- Active → Cancelled
- Cancellation date
- 25.11.2025
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 25.11.2025
- 26-03-2025
Midada
Published in Swissreg on 26.03.2025
- 15-05-2024
Concedì
Published in Swissreg on 15.05.2024
Partidas
Inventur
DRILLAUD, Nicolas
13013 MARSEILLE, FR
LOPEZ, Nicolas
13013 MARSEILLE, FR
QUERU, Stéphane
13013 MARSEILLE, FR
SAYAH, Babak
13013 MARSEILLE, 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.