Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7875166 | Microcrystalline paraffin | Michael Matthai, Helmuth Schulze-Trautmann, Thorsten Butz | 2011-01-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7875166 | Microcrystalline paraffin | Michael Matthai, Helmuth Schulze-Trautmann, Thorsten Butz | 2011-01-25 |