Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7981170 | Gasoline-oxygenate blend and method of producing the same | Charles A. Lieder, Lloyd Elbert Funk | 2011-07-19 |
| 6214624 | Use of perfluorocarbons as tracers in chemical compositions | Thomas Clayton Forschner, Randall Lee Shearer | 2001-04-10 |