Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10315986 | Systems and methods for forming a solution of ammonium carbamate | Cecil Coutinho, Michael Mitchell | 2019-06-11 |
| 8101710 | Membrane separation process for removing residuals from polyamine-epihalohydrin resins | Richard J. Riehle | 2012-01-24 |
| 5376918 | Motor vehicle anticipated braking warning device | Edward F. Durivage | 1994-12-27 |