Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6664428 | Method of producing polyetherpolyols | Thomas Ostrowski, Kathrin Harre, Georg Heinrich Grosch, Gerd Hoppner, Dirk Leys +2 more | 2003-12-16 |
PV
Peter de Vocht
Overall (2003): #142,988 of 273,478Top 55%
1
Patents 2003