Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7939587 | Pigment preparations comprising polyisobutene derivatives and nonionic surface-active additives | Johannes Loebel, Peter Madla, Jacques Mercy | 2011-05-10 |
CS
Claudia Sierakowski
Overall (2011): #328,055 of 364,097Top 95%
1
Patents 2011