Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8058469 | Method for making carbamates, ureas and isocyanates | Hatem Abdallah Belfadhel, Hans-Peter Brack, Dennis James Patrick Maria Willemse | 2011-11-15 |
| 7977447 | Method for making carbonates and esters | Hatem Abdallah Belfadhel, Hans-Peter Brack, Dennis James Patrick Maria Willemse | 2011-07-12 |