Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10687594 | Hair colouration, method and kit thereof | Matija Crne, Lars Siegfried Dahne, Christian Funk, Mathias Kurt Herrlein, Klaus Hilbig +2 more | 2020-06-23 |
| 10688033 | Hair colouration formulation | Lars Siegfried Dahne, Mandy Hecht, Mathias Kurt Herrlein, Moritz Klickermann, Bryan Patrick Murphy +5 more | 2020-06-23 |
| 10681971 | Hair colouration, method and kit thereof | Matija Crne, Lars Siegfried Dahne, Christian Funk, Mathias Kurt Herrlein, Klaus Hilbig +2 more | 2020-06-16 |
| 9949542 | Hair colouration, method and kit thereof | Matija Crne, Lars Siegfried Dahne, Christian Funk, Mathias Kurt Herrlein, Klaus Hilbig +2 more | 2018-04-24 |
| 9949543 | Hair colouration, method and kit thereof | Matija Crne, Lars Siegfried Dahne, Christian Funk, Mathias Kurt Herrlein, Klaus Hilbig +2 more | 2018-04-24 |
| 9717274 | Smoke-free cigarette, cigar or pipe | Lars Daehne, Heinrich Trescher | 2017-08-01 |
| 9682203 | Inhaler system for volatile substances | Lars Siegfried Dahne, Claudia Aldenhoven | 2017-06-20 |