Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4681758 | Shaped, flavored articles and method of producing same | Katherine J. Fruthaler, Thomas R. Hopkins, Donald O. Hitzman, Lyle R. Kallenbach | 1987-07-21 |
| 4661466 | Potassium carbonate supports, catalysts and processes therewith | Charles A. Drake | 1987-04-28 |
| 4610766 | Photochemical production of hydrogen from hydrogen sulfide | John H. Kolts, Joseph E. Figard, James B. Kimble | 1986-09-09 |
| 4459158 | Sulfur based metal cleaners | Merlin R. Lindstrom | 1984-07-10 |
| 4450102 | Sulfur based metal cleaners and corrosion inhibitors | Merlin R. Lindstrom, Gary D. Macdonell, Rector P. Louthan | 1984-05-22 |
| 4412981 | Conversion of hydrogen sulfide to sulfur by direct oxidation | — | 1983-11-01 |
| 4288627 | Oxidation of thiols employing cobalt molybdate/triethylamine catalyst | — | 1981-09-08 |
| 4277623 | Conversion of alkane and/or cycloalkane thiols to disulfide with catalyst system comprised of cobalt molybdate and an alkali- or alkaline earth metal hydroxide | — | 1981-07-07 |
| 4188327 | Sulfolene hydrogenation | — | 1980-02-12 |