Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5032042 | Method and apparatus for eliminating non-naturally occurring subsurface, liquid toxic contaminants from soil | John R. Schuring, John W. Liskowitz, Panayiotis Papanicolaou, Craig T. Bruening | 1991-07-16 |
| 4388171 | Supercritical multicomponent solvent coal extraction | James M. Administrator of the National Aeronautics and Space Beggs, William H. Corcoran, William S. Fong, Puvin Pichaichanarong, Daniel D. Lawson | 1983-06-14 |