Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4992213 | Cleaning composition, oil dispersant and use thereof | G. Troy Mallett, Edward E. Friloux | 1991-02-12 |
| 4442077 | Method of removing hydrides of phosphorus, arsenic, antimony and bismuth from hydrocarbon and non-hydrocarbon streams | Paul Scott, Mark W. Pierick, Clarence L. Shaddock, Jr. | 1984-04-10 |