Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4954654 | Process for the preparation of secondary and tertiary amines | — | 1990-09-04 |
| 4923643 | Antimony mercaptide esters and methods of preparing the same | — | 1990-05-08 |
| 4737160 | Reaction products of amido-amine and epoxide useful as fuel additives | — | 1988-04-12 |
| 4729839 | Water soluble lubricating additives | Alexander D. Schuettenberg, Merlin R. Lindstrom, Rex L. Bobsein, Benedict R. Bonazza, Melvin D. Herd | 1988-03-08 |
| 4636487 | Process for the preparation of promoted catalysts | Stephen L. Parrott, Simon G. Kukes | 1987-01-13 |
| 4612110 | Hydrofining process for hydrocarbon containing feed streams | Simon G. Kukes, Thomas Davis, Robert J. Hogan, Daniel Coombs | 1986-09-16 |
| 4582594 | Hydrofining process for hydrocarbon containing feed streams | Simon G. Kukes, Robert J. Hogan, Daniel Coombs | 1986-04-15 |
| 4560468 | Hydrofining process for hydrocarbon containing feed streams | Simon G. Kukes, Robert J. Hogan, Daniel Coombs, Thomas Davis | 1985-12-24 |
| 4504280 | Fuel additives from SO.sub.2 treated mixtures of amides and esters derived from vegetable oil, tall oil acid, or aralkyl acid | Sidney Schiff | 1985-03-12 |
| 4447246 | Diesel fuel | Clifford E. Smith, Harold W. Mark, Rector P. Louthan | 1984-05-08 |
| 4335004 | Lubricating compositions containing diesters of dimercapto ethers | — | 1982-06-15 |