Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6605234 | Polysulfide solutions and hydroxalkylaminium ions for stabilizing elemental sulfur | Glenn L. Roof | 2003-08-12 |
| 4467132 | Aklylation aid for sulfuric acid catalyzed alkylation units | George R. Wilson | 1984-08-21 |
| 4456526 | Method for minimizing fouling of heat exchangers | Richard F. Miller | 1984-06-26 |
| 4440625 | Method for minimizing fouling of heat exchanges | Richard F. Miller | 1984-04-03 |