POLYIMIDMEMBRANEN AUS POLYMERISATIONSLÖSUNGEN
Patent europeic · EP2456546 · En vigur
Inscripziun en il register
- Numer da publicaziun
- EP2456546
- Numer da la dumonda
- EP10734148
- Gener
- Patent europeic cun effect per la Svizra ed il Liechtenstein
- Status
- En vigur
- Scrittira da patent
- Concedì
- Annunzià
- 22-07-2010
- Publitgà
- 30-05-2012
- Concedì
- 22-04-2015
- La protecziun finescha il pli tard
- 21-07-2030
- Proxima taxa annuala scadenta
- 31-07-2027
- Classas IPC
- B01D 71/64 (2006.01)B01D 67/00 (2006.01)B01D 53/22 (2006.01)C08G 73/10 (2006.01)B01D 69/08 (2006.01)C08L 79/08 (2006.01)
- Prioritad
- AT 11642009 23.07.2009
- Dumonda PCT
- PCT/EP2010/060648 22.07.2010
- Publicaziun PCT
- WO2011/009919 27.01.2011
- Lingua da l’annunzia
- tudestg
- Funtauna
- Swissreg
Istorgia
Quai che l’Institut federal da la proprietad intellectuala ha publitgà davart quest titel, il pli nov l’emprim.
- 01-08-2026
Next annual fee due on
- Next annual fee due on
- 31.07.2026 → 31.07.2027
Published in Swissreg on 01.08.2026
- 01-08-2025
Next annual fee due on
- Next annual fee due on
- 31.07.2025 → 31.07.2026
Published in Swissreg on 01.08.2025
- 01-08-2024
Midada
Published in Swissreg on 01.08.2024
- 01-08-2023
Midada
Published in Swissreg on 01.08.2023
- 10-01-2023
Transferì
- Owner
- Evonik Fibres GmbH, Werkstrasse 3, 4860 Lenzing, Austria → Evonik Operations GmbH, Rellinghauser Str. 1-11, 45128 Essen, Germany
Published in Swissreg on 10.01.2023
- 01-08-2022
Midada
Published in Swissreg on 01.08.2022
- 22-04-2015
Concedì
Published in Swissreg on 22.04.2015
Partidas
Inventur
A-4320 Perg, AT
45721 Haltern am See, DE
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.