Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6780827 | Aqueous compositions of UV-active agents, their production and use | Rainer Daus, Roland Grimm, Jean-Luc Mura | 2004-08-24 |
| 6723256 | Aqueous compositions of a UV-active agents, their production and use | — | 2004-04-20 |