Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5237115 | Integrated olefin processing | Robert O. Dunn, Martyn E. Pfile, Gary R. Patton, Larry E. Lew | 1993-08-17 |
| 4383977 | Catalytic alkylation apparatus with hydrocarbon recycle | Thomas Hutson, Jr., Alden E. Beckworth | 1983-05-17 |
| 4320233 | Dialkyl ether production | Paul D. Hann | 1982-03-16 |
| 4317795 | Catalytic alkylation of hydrocarbons | Donald M. Haskell | 1982-03-02 |
| 4290110 | Temperature control for a reactor | — | 1981-09-15 |
| 4276439 | Catalytic alkylation method and apparatus with hydrocarbon recycle | Thomas Hutson, Jr., Alden E. Beckworth | 1981-06-30 |
| 4214115 | Alkylation process utilizing plural olefinic reactants | Thomas Hutson, Jr. | 1980-07-22 |
| 4207423 | Acid type hydrocarbon alkylation with acid-soluble oil addition | Donald M. Haskell | 1980-06-10 |
| 4205196 | Acid-type hydrocarbon alkylation with acid recycle streams at spaced points of a vertically-disposed elongated reactor | Donald M. Haskell | 1980-05-27 |