PROCÉDÉ DE FABRICATION D'UNE PIÈCE PRÉSENTANT UNE SURFACE NOIR PROFOND
Patent svizzer · CH722149 · En vigur
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- Numer da publicaziun
- CH722149
- Numer da la dumonda
- CH001037/2024
- Gener
- Patent svizzer
- Status
- En vigur
- Scrittira da patent
- Dumonda, senza rapport da retschertga
- Annunzià
- 18-09-2024
- Publitgà
- 31-03-2026
- La protecziun finescha il pli tard
- 17-09-2044
- Proxima taxa annuala scadenta
- 30-09-2027
- Classas IPC
- B82Y 30/00 (2011.01)B82Y 40/00 (2011.01)C01B 32/05 (2017.01)C01B 32/16 (2017.01)C04B 35/01 (2006.01)C08J 7/12 (2006.01)C22C 21/10 (2006.01)
- Classas CPC
- B82Y 40/00 (2017-08-01)B82Y 30/00 (2017-08-01)C01B 32/05 (2017-08-01)C01B 32/16 (2017-08-01)C04B 35/013 (2013-01-01)C08J 7/12 (2013-01-01)C22C 21/10 (2013-01-01)
- Scrittiras da patent
- 31.03.2026 A2
- Lingua da l’annunzia
- franzos
- Funtauna
- Swissreg
Istorgia
Quai che l’Institut federal da la proprietad intellectuala ha publitgà davart quest titel, il pli nov l’emprim.
- 31-03-2026
Specification status
- Specification status
- Non-published patent application → Patent application without search report
- Publication date
- 31.03.2026
Published in Swissreg on 31.03.2026
Partidas
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