Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7592000 | Method of tanning human body by mysting or immersion at elevated temperature | Hansjurgen Driller, Herwig Buchholz, Silke Hornung, Francois Marchio, Frank Pflucker +1 more | 2009-09-22 |
| 7311895 | Cosmetic formulation comprising dihydroxyacetone | Hans-Jürgen Driller | 2007-12-25 |
| 6500869 | Sun-protection formulations active against herpes simplex viruses | Hansjurgen Driller | 2002-12-31 |
| 6491930 | Stable cosmetic formulation containing butylmethoxydibenzoylmethane | Thekla Kurz, Hansjurgen Driller, Dorothee Wille | 2002-12-10 |
| 6436374 | Light-stable cosmetic formulation containing butylmethoxydibenzoylmethane | Thekla Kurz, Dorothee Wille | 2002-08-20 |
| 6399044 | Skin-coloring powder mixture | Thekla Kurz, Roland Martin, Ralf Emmert | 2002-06-04 |
| 6306905 | Stable aqueous formulation of 3-(N-butylacetamino)-propionic acid ethyl ester | Thekla Kurz, Dorothee Wille, Mohammad Jalalian | 2001-10-23 |
| 6187298 | Sunscreens having ultraspectral protection | Thekla Kurz, Dorothee Wille | 2001-02-13 |
| 6146617 | Dispersion of inorganic UV filters | Thekla Kurz, Dorothee Wille | 2000-11-14 |
| 5656262 | Skin-coloring powder mixture | Thekla Kurz, Roland Martin, Ralf Emmert | 1997-08-12 |