Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4263124 | Process for minimizing solids contamination of liquids from coal pyrolysis | Gary H. Wickstrom, Benjamin Wade Shaw, Yue Wang | 1981-04-21 |
| 4225415 | Recovering hydrocarbons from hydrocarbon-containing vapors | Zia Iqbal Mirza, Bruce L. Winter | 1980-09-30 |