Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6380338 | Polymers for cosmetic formulations | Helmut Witteler, Reinhold Dieing, Axel Sanner, Wilma M. Dausch | 2002-04-30 |
JE
Jacqueline Engesser
Overall (All Time): #3,542,764 of 4,157,543Top 90%
1
Patents All Time