WEICHMACHER
Patent europeic · EP4638411 · En vigur
Inscripziun en il register
- Numer da publicaziun
- EP4638411
- Numer da la dumonda
- EP23834186
- Gener
- Patent europeic cun effect per la Svizra ed il Liechtenstein
- Status
- En vigur
- Scrittira da patent
- Concedì
- Annunzià
- 20-12-2023
- Publitgà
- 29-10-2025
- Concedì
- 23-09-2026
- La protecziun finescha il pli tard
- 19-12-2043
- Proxima taxa annuala scadenta
- 31-12-2026
- Classas IPC
- C07C 69/716 (2006.01)C08K 5/00 (2006.01)
- Prioritad
- EP 22215338 21.12.2022
- Dumonda PCT
- PCT/EP2023/086780 20.12.2023
- Publicaziun PCT
- WO2024/133359 27.06.2024
- 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.
- 23-09-2026
Concedì
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 23.09.2026
Partidas
Inventur
GRIMM, Axel
67056 Ludwigshafen am Rhein, DE
KASCHEL, Johannes
67056 Ludwigshafen am Rhein, DE
WITZEL, Sina
67056 Ludwigshafen am Rhein, DE
MORGENSTERN, Herbert
67056 Ludwigshafen am Rhein, DE
PFEIFFER, Matthias
67056 Ludwigshafen am Rhein, DE
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