POLY(ETHERETHERKETON) POLYMER MISCHUNGEN
Patent europeic · EP4165106 · Stritgà
Inscripziun en il register
- Numer da publicaziun
- EP4165106
- Numer da la dumonda
- EP21728942
- Gener
- Patent europeic cun effect per la Svizra ed il Liechtenstein
- Status
- Stritgà
- Scrittira da patent
- Concedì
- Annunzià
- 04-06-2021
- Publitgà
- 19-04-2023
- Concedì
- 21-05-2025
- Stritgà
- 27-01-2026
- Motiv
- Taxa annuala betg pajada
- Classas IPC
- C08G 65/40 (2006.01)B29C 67/00 (2017.01)C08L 71/00 (2006.01)D02G 3/00 (2006.01)
- Prioritad
- US 202063038100 P 11.06.2020EP 20194026 02.09.2020
- Dumonda PCT
- PCT/EP2021/064960 04.06.2021
- Publicaziun PCT
- WO2021/249874 16.12.2021
- 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.
- 02-04-2026
Midada
Published in Swissreg on 02.04.2026
- 27-01-2026
Stritgà, taxa betg pajada
- Status of protective title
- Active → Cancelled
- Cancellation date
- 27.01.2026
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 27.01.2026
- 24-09-2025
Owner
- Owner
- Solvay Specialty Polymers USA, LLC., 4500 McGinnis Ferry Road, Alpharetta, GA 30005-3914, USA → Syensqo Specialty Polymers USA, LLC, 4500 McGinnis Ferry Road, Alpharetta GA 30005-3914, USA
Published in Swissreg on 24.09.2025
- 21-05-2025
Concedì
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 21.05.2025
Partidas
Inventur
LOUIS, Chantal
Alpharetta, GA 30005, US
EL-HIBRI, Mohammad Jamal
Atlanta, GA 30350, US
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.