Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5882429 | Method of soil remediation by concurrent removal of hydrocarbons and fixation of heavy metals | Abdul Majid | 1999-03-16 |
| 5527365 | Irreversible drying of carbonaceous fuels | Richard D. Coleman, Floyd N. Toll | 1996-06-18 |
| 5453133 | Soil remediation | F. Weldon Meadus, David H. McNabb, C. Edward Capes | 1995-09-26 |
| 5190566 | Incorporation of a coprocessing additive into coal/oil agglomerates | Richard D. Coleman, Floyd N. Toll, F. Weldon Meadus, Michio Ikura | 1993-03-02 |
| 4867755 | Preparation of composite fuels, with reduced sulfur emission characteristics, from oily and carbonaceous wastes | Abdul Majid, Vincent P. Clancy | 1989-09-19 |
| 4719008 | Solvent extraction spherical agglomeration of oil sands | F. Weldon Meadus, Enrique O. Hoefele | 1988-01-12 |
| 4406788 | Particulate solids conveying and draining device | Frederick W. Meadus | 1983-09-27 |