Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7968754 | Method for producing polyether alcohols | Thomas Ostrowski, Eva Baum, Kathrin Harre | 2011-06-28 |
RR
Raimund Ruppel
Overall (2011): #188,685 of 364,097Top 55%
1
Patents 2011