Mechanischer Tonsignal-Transformator (MTT)
Patent svizzer · CH721492 · En vigur
Inscripziun en il register
- Numer da publicaziun
- CH721492
- Numer da la dumonda
- CH000005/2024
- Gener
- Patent svizzer
- Status
- En vigur
- Scrittira da patent
- Dumonda, senza rapport da retschertga
- Annunzià
- 01-01-2024
- Publitgà
- 15-07-2025
- La protecziun finescha il pli tard
- 31-12-2043
- Proxima taxa annuala scadenta
- 31-01-2027
- Classas IPC
- H04R 9/06 (2006.01)G11B 3/00 (2006.01)G10K 13/00 (2006.01)
- Classas CPC
- H04R 9/06 (2013-01-01)G11B 3/001 (2013-01-01)G10K 13/00 (2013-01-01)
- Scrittiras da patent
- 15.07.2025 A2
- 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.
- 18-08-2026
Title
- Title
- Mechanischer Tonsignal-Transformator / Verstärker (MTT) → Mechanischer Tonsignal-Transformator (MTT)
- IPC classes
- H04R 9/06 (2006.01) → H04R 9/06 (2006.01), G11B 3/00 (2006.01), G10K 13/00 (2006.01)
- CPC classes
- H04R 9/06 (2013-01-01) - J → H04R 9/06 (2013-01-01) - J, G11B 3/001 (2013-01-01) - J, G10K 13/00 (2013-01-01) - J
Published in Swissreg on 18.08.2026
- 15-07-2025
Specification status
- Specification status
- Non-published patent application → Patent application without search report
- Publication date
- 15.07.2025
Published in Swissreg on 15.07.2025
Partidas
Represchentant
Inventur
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.