Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7887849 | Pigment mixture | Dieter Heinz, Klaus Boehm, Sabine Schoen | 2011-02-15 |
RA
Ralf Anselmann
Overall (2011): #190,980 of 364,097Top 55%
1
Patents 2011