Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7264670 | Coloured microstructured effect pigments | Reinhold Ruger, Kersten Dittmar, Johann Dietz | 2007-09-04 |
RT
Ralf Tischer
Overall (All Time): #3,395,082 of 4,157,543Top 85%
1
Patents All Time