WURZELKANALINSTRUMENT
Patent europeic · EP4236859 · En vigur
Inscripziun en il register
- Numer da publicaziun
- EP4236859
- Numer da la dumonda
- EP21783165
- Gener
- Patent europeic cun effect per la Svizra ed il Liechtenstein
- Status
- En vigur
- Scrittira da patent
- Concedì
- Annunzià
- 22-09-2021
- Publitgà
- 06-09-2023
- Concedì
- 12-02-2025
- La protecziun finescha il pli tard
- 21-09-2041
- Proxima taxa annuala scadenta
- 30-09-2027
- Classas IPC
- A61C 5/42 (2017.01)C21D 9/00 (2006.01)C22C 14/00 (2006.01)C22C 19/05 (2006.01)C22F 1/18 (2006.01)C22C 19/03 (2006.01)C22F 1/10 (2006.01)C21D 1/60 (2006.01)
- Prioritad
- DE 102020128671 30.10.2020
- Dumonda PCT
- PCT/EP2021/076044 22.09.2021
- Publicaziun PCT
- WO2022/089845 05.05.2022
- 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.
- 01-10-2026
Next annual fee due on
- Next annual fee due on
- 30.09.2026 → 30.09.2027
Published in Swissreg on 01.10.2026
- 24-12-2025
Midada
Published in Swissreg on 24.12.2025
- 01-10-2025
Next annual fee due on
- Next annual fee due on
- 30.09.2025 → 30.09.2026
Published in Swissreg on 01.10.2025
- 13-02-2025
Represchentant inscrit
- Representative
- RENTSCH PARTNER AG, Kirchenweg 8, Postfach, 8034 Zürich
Published in Swissreg on 13.02.2025
- 12-02-2025
Concedì
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 12.02.2025
Partidas
Represchentant
Inventur
KRUMSIEK, Michael
32657 Lemgo, DE
KÜLLMER, Michael
32657 Lemgo, 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.